Describe what you collect in ordinary language, or search by country, date, Stanley Gibbons reference, description and classification.
Perforation-assisted identificationAlready know the stamp, country or SG reference? Add its measured perforation to narrow possible catalogue matches and help distinguish perforation varieties.Try UPA’s Digital Perf Reader ↗
Save interesting lots as you browse this catalogue.
241
lots found UPA103
Catalogue closes October 6, 2026
Related-lot discovery: showing stronger factual matches to Lot 10153. Distinctive philatelic features are prioritised over generic similarities such as format, condition or date; results are ranked locally from the full current UPA catalogue.
UPA
Lot 10150
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
to 1935 commems on album page, incl. 1924 Wembley 1d set (5, plus 1½d used), 1925 1d, 1929 PUC to 2½d (3, incl. paler shade), 1935 Silver Jubilee (7 sets incl. blocks of 4), plus partial booklet still containing 4 complete panes of 1½d (faults), condition varies, m.m.
Date
1924
UPA
Lot 10154
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
British Empire Exhibition set as marginal blocks of 4, v.f.m. with 2 stamps of each value NHM (8)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924
SG
430/31
SG value
£114.00
UPA
Lot 21120
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
3 album pages with stamps from this issue, all mint and hinged on pages. Variety of shades, wmk Block Cypher, perf 15x14. ½d x 6, 1d x 8, 1½d x 10, 2d x 4, 2½d x 5, 1d x 1, 4d x 3, 5d x 5, 6d x 7, 9d x 4, 1s x 1. Odd fault, but generally in good condition. Individual stamps with cat value £300.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
variety — Variety
A recognised difference from the normal stamp, such as a printing, overprint, perforation, watermark or design variation.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
418-429
UPA
Lot 21121
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
2d orange (Die II), wmk Block Cypher INVERTED, perf 15x14. Mint with light hinge trace.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
421wi
SG value
£55.00
UPA
Lot 21122
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
6d reddish-purple, wmk Block Cypher INVERTED, perf 15x14. Mint with light hinge trace.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
426wi
SG value
£60.00
UPA
Lot 21123
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
9d olive-green, wmk Block Cypher, perf 15x14. 2 copies with different shades, mint with h/r.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
427
SG value
£24.00
UPA
Lot 21124
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
9d olive-green, wmk Block Cypher INVERTED, perf 15x14. Mint with h/r.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
427wi
SG value
£120.00
UPA
Lot 21125
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
10d turquoise-blue, wmk Block Cypher, perf 15x14. Mint with hinge trace.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
428
SG value
£40.00
UPA
Lot 21126
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
10d turquoise-blue, wmk Block Cypher, perf 15x14. Right marginal, mint with large h/r.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
428
SG value
£40.00
UPA
Lot 21127
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
1s bistre, wmk Block Cypher, perf 15x14. 4 copies with different shades, mint with h/r.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
429
SG value
£88.00
UPA
Lot 21128
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period · Same classification
9th UPU Congress, wmk Block Cypher SIDEWAYS. ½d, 1d & 1½d, mint with h/r.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1929
SG
434a-436a
SG value
£200.00
Lot 10152
Great Britain - KGV UM
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period
KGV Block Cypher watermark 1½d. Red brown printed on the gummed side. Described as Superb unmounted o.g. example of this scarce variety by SG, and it is virtual perfection. EXHIBITION STANDARD (1v. + SG retail card originally priced £1,000=)
Philatelic terms
UM — Unmounted Mint
A mint stamp with original gum that has not been mounted or hinged.
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
variety — Variety
A recognised difference from the normal stamp, such as a printing, overprint, perforation, watermark or design variation.
watermark — Watermark
A design or pattern incorporated into stamp paper during manufacture and visible when the paper is examined appropriately.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924
SG
420c
SG value
£1,000.00
UPA
Lot 10157
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
and 1925 Wembley sets, fresh, fine mint. (4)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924
SG
430-33
SG value
£80.00
Lot 10164
Great Britain - KGV UM
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period
1d deep scarlet-vermilion, lower marginal block of 4, two are never hinged, fine mint. SG Spec. N34 (4)
Philatelic terms
UM — Unmounted Mint
A mint stamp with original gum that has not been mounted or hinged.
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
(419)
SG value
£240.00
Lot 10166
Great Britain - KGV UM
Related lotRelated to Lot 10153 · Same country / area · Block · Similar period
1d deep scarlet-vermilion, SE corner control block of 4 (T33, imperf margin), a few separated marginal perfs at right, hinged on one stamp only, fine u.m./m.m. SG Spec. N34 (4).
Philatelic terms
UM — Unmounted Mint
A mint stamp with original gum that has not been mounted or hinged.
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
imperf — Imperforate
A stamp produced without perforations separating it from adjoining stamps.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
(419)
SG value
£280.00
Lot 10170
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
set to 1s incl. 6d x 2, all are better shades, identified by SG Spec. numbers, incl. 3d deep brown-violet, 5d reddish brown, 9d olive-yellow-green, 10d deep dull greenish blue and 1s deep fawn-brown (o/centre, never hinged) etc., several are never hinged, fine mint. Shades look OK but cannot be guaranteed. BB Stamps current Retail price is £425.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
418-29
SG value
£695.00
UPA
Lot 10171
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
set to 1s, some faults, m.m. (12)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-26
SG
418-29
SG value
£110.00
UPA
Lot 10177
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
Commemoratives collection inc both Empire sets, PUC short set & Jubilee set. VFM (12)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-35
SG value
£100.00
Lot 10182
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
PUC watermark s/ways ½d, 1d (trimmed perfs at top) and 1½d, yellowed gum, m.m.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
watermark — Watermark
A design or pattern incorporated into stamp paper during manufacture and visible when the paper is examined appropriately.
General philatelic guidance — separate from the UPA catalogue description.
Date
1929
SG
434a-6a
SG value
£205.00
Lot 10191
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
P U C £1 black, GvR Wmk, well centred very fine mint, usual creamy gum.
Philatelic terms
U — Used
A stamp that has been used, normally evidenced by a postal or fiscal cancellation.
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
General philatelic guidance — separate from the UPA catalogue description.
Date
1929
SG
438
SG value
£750.00
UPA
Lot 21119
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Similar period · Same classification
British Empire Exhibition, 1924. 1d scarlet (2 shades) and 1½d brown, mint with hinge trace on 1d, and h/r on 1½d.
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
General philatelic guidance — separate from the UPA catalogue description.
Date
1924-25
SG
430-431
SG value
£35.00
Lot 9881
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Related period · Same classification
Downey Head half-penny (Die 1A), Imperial Crown Wmk, mint Specialized collection, N1 (1 to 5) neatly presented on a sleeved, printed page. Inc the five listed shades, plus blocks of 4 of 3 shades, green, pale green & deep green. (17)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
General philatelic guidance — separate from the UPA catalogue description.
Date
1911
SG
321/324
SG value
£500.00
Lot 9885
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Related period · Same classification
1d deep carmine-red (Die 1A), Imperial Crown Wmk, 'A11' Control corner block of 6, perf type IIa, Spec N7 (3), hinged on just one stamp, very fine mint (6)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.
Date
1911
SG
327
SG value
£450.00
Lot 9887
Great Britain - KGV MH
Related lotRelated to Lot 10153 · Same country / area · Block · Related period · Same classification
1d pale carmine (Die 1A), Imperial Crown Wmk, 'A11' Control corner block of 6, perf type IIa, Spec N7 (5), hinged on just one stamp, very fine mint (6)
Philatelic terms
SG — Stanley Gibbons
The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
SG value — Stanley Gibbons catalogue value
The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
perf — Perforation
The rows of holes or cuts between stamps that allow them to be separated; measurements describe the spacing of those perforations.
wmk — Watermark
An abbreviation for watermark: a design or pattern incorporated into the stamp paper during manufacture.
block — Block
A joined group of stamps, normally arranged in at least two rows and two columns.
General philatelic guidance — separate from the UPA catalogue description.