S24382

Germania + Cog 1921 - 3 Mark on 7 1/2 Pfennig with 1st printing tops going down and 10 Pfennig Cog with upper margin as better and correct rated mixed postage on small letter sent with very clean " Danzig 26.5.21 " postmarks and censor numeral marks by registered express mail to Bitterfeld (arrival postmark backside), very good quality and expertized by Infla Berlin