25 Pfg crown / eagle with diagonal overprint with plate flaw III \" I\' in \'REICHSPOST\' top right broken out\", centric cancellation single circle postmark \"SHANGHAI 3 / 2 00\", faultless condition, very fine fresh colours, attractive extremely fine copy with the very rare plate flaw, photo expertize R. F. Steuer BPP (2021) \". Is genuine. The stamp [. ] shows the rarely and good recognizable plate flaw III [. ] the very fine copy. \", Michel 800.-