In b colour and with plate error III Daposta "point between 'S' unf 't' of Daposta completely approaches" at the 'T', perfectly devalues with special postmark "Danzig Daposta 7.6.37-11" - souvenir sheet: "., certificate Oechsner BPP (05/2009).in perfect quality. ", Michel for mint never hinged already 400,- !!!