South Africa 1933 SGD23 2d. Redrawn Postage Due, blk and deep pur (frame roto, value typo)
Postage Due Stamps Danzig 1000 on 100 M., overprint dull, unused from lower margin of the sheet, in perfect condition, photo expertize Gruber BPP, Michel * unused | MA-Shops
104702 - 1956 3D VIOLET POSTAGE DUE (SGD50) PERFORATION SHIFT. – Bill Barrell Ltd
Postage Due Stamps – Great British Stamps 1840 to DATE. Mint & Used GB Stamps
GUERNSEY SGD1/7 1969 POSTAGE DUE SET MNH
Hungary Postage Due Stamps 1958/65. Coat of Arms. Perf 11 & 15. Mi: HU P222/35X. Used – StampsPhilately
Stamp: Postage Due (United Kingdom of Great Britain & Northern Ireland(King George V - Postage Dues) Mi:GB P5,Sn:GB J5,Yt:GB T4,Sg:GB D5,AFA:GB P5,Un:GB S4
Postage Due Stamps – Great British Stamps 1840 to DATE. Mint & Used GB Stamps
U.S.A: 1931-32, 2c POSTAGE DUE, Scott J81, USED STAMP. (74-98) on eBid United Kingdom | 207722212
Kingdom SHS 1921 Porto - Postage due stamps, Mi 53 I - 61 I, MH | eBay
Austria 1908 50h Red Postage Due ("Porto") Stamp (SG D219C, M/M) - Graham Land Stamps