Turkey: 1943 Surcharged 4 1/2k on 6 3/4 Inonu stamp unmounted mint left corner marginal block of four with Offset variety.
£10
In stock
Isfila 1455/1457. From Mauritania UPU Archive
Isfila 1605
Isfila M2/M6,M12/M13, SG T1289/1294+
Sg. SB16, Isfila KC7
Offset