1 Reichmark \"Gdansk departure\" with plate flaw I \"vertical line in the O and different i (i among the shades) in Oliva\", inside one set franking on postage exceeding tariff rate registered letter with cancellation \"Gdansk 1 c 15.11.39\", faultless condition, photo expertize H. D. Schlegel BPP (2021) : \"the quality is perfect. \", Michel for used - . !