1898 (1 Apr) 10c on 30c grey-green type 17 surcharge with additional type 18 Chinese handstamp first printing Strip of three with the middle stamp having a DOUBLE Surcharge.(the second heavier impression spaced 1/3mm to lower right). There are only six recorded examples (originally in a block.) The stamps are Un-mounted mint (mint never hinged) lightly toned gum as with all examples. There is a copy of the certificate signed by R.N. Gurevitch when in the block of 36. Ex Alfred M. Chu collection and illustrated and discussed on pp. 46-7 of his 1998 monograph.
Bloxham CategoriesPenny Blacks
1840 2d BLUE
Mulready's
Rainbow Trials and DPs
1841 Penny Reds
1841 2d BLUE
Penny Stars
2d stars
1/2d Bantam Plates
1d Red Plate Numbers SG 43
1 1/2d Plates SG51
SG45 2d Plates
Embossed Issues SG 54-61
Dollis Hill Wilding Trials
Commems
GB Overprinted
Surface Printed
Other QV
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KGV
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KGVI
QEII
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Regionals England
Signed Artwork
1840 2d BLUE
Mulready's
Rainbow Trials and DPs
1841 Penny Reds
1841 2d BLUE
Penny Stars
2d stars
1/2d Bantam Plates
1d Red Plate Numbers SG 43
1 1/2d Plates SG51
SG45 2d Plates
Embossed Issues SG 54-61
Dollis Hill Wilding Trials
Commems
GB Overprinted
Surface Printed
Other QV
KEVII
KGV
KEVIII
KGVI
QEII
Wildings
Wilding Coils
Machins
Decimal Booklets
Smilers Sheets
Guernsey & Alderney
Jersey
Isle of Man
M/Sheets
Northern Ireland
Scotland
Wales
Officials
Postal History
Telegraph & Fiscals
Circular delivery
Postage Dues
Misc Products
Foreign
Prestige Books
Regionals England
Signed Artwork