Ostropa 1935. Registered covers posted from the Ostropa exhi...

Hammer

£250

Ostropa 1935. Registered covers posted from the Ostropa exhibition to London, both franked with the miniature sheet (also a 12pf stamp) cancelled by the exhibition c.d.s or the Ostropa Granz-Rossitten Schiffspost c.d.s, both with the exhibition label, the miniature sheets crossed by blue registration crayon lines, otherwise fine and scarce on cover. Also the exhibition meter mark, Grosses Moosbruch Schiffspost c.d.s and slogan, postal stationery card and envelope, set of ten exhibition labels in singles and sheets of ten. S.G. £2,800 for miniature sheets used. (7 covers + 110 labels). Photo on Page 84.