Ottoman. 1917 (25 February) PTT overprinted issue 20pa postage stamps of 1905 with Inverted Overprint error, mint o.g.
£15
In stock
Isfila 707/11
SG 922, Isfila 887
Isfila 905SE55
SG 925/937, Isfila 890/902
Isfila 783SE55
