1993, Österreich, USA, GUS. - INTERNATIONAL SPACE CONGRESS, VIENNA, OCTOBER 1993. Collection with 8 rare covers bearing in all 69 member autographs stored on Lindner preprinted sheets "Der Weg zu den Sternen". Among others there are the signatures of Leonov, Titov, Popovich, Viehböck, Mehrbold, Carpenter, Ramek, Lovell, Flade and Tereschkova. Printing run 300 collections (100 for the congress members and only 200 for the collector base) (A) (Image)

Start Bid € 450