Sale #49 Collections Overseas, Thematics, Europe, Germany/Estates

Flugpost Alle Welt: 1925 - 1970, 40 first flight covers of various countries (Switzerland, USA, Braz
1925 - 1970, 40 first flight covers of various countries (Switzerland, USA, Brazil, Germany, GDR, Bund, Canada, Uruguay, Sweden, France, Yugoslavia), including some Zeppelin covers. ÷ 1925 - 1970, 40 Erstflugbelege verschiedener Länder (Schweiz, USA, Brasilien, Deutschland, DDR, Bund, Canada, Uruguay, Schweden, Frankreich, Jugoslawien), dabei auch einige Zeppelinbriefe.