Ava Auctions 4. Auktion 08.-10. Juli 2023 Los 79 China Kleine Drachen I.J.P.O. combination,. 1889. Cover affixed with Small Dragon 3ca and 2x 5 sen Japanese stamps. Chinese stamp not cancelled by Customs Post, hence both cancelled by Shanghai IJPA (28 Nov) paying for double rate. However it was rated “3” times the basic rate hence “0.75”f due was to be charged for short-payment of 1 basic rate. Accordingly, the USPS put on a due mark and affixed 5x 2c due stamps on reverse to collect from the recipient. Florian Eichhorn certificate 1998 25.000,00 HKD