Heinrich Köhler 383rd Auction – Day 6 Collections and Lots: General collections All World / Europe / Overseas, Airmail and Zeppelin, Thematic collections, Picture Postcards, Literature, Coins

1948, buildings, interesting unused/mint never hinged and used, highly specialised collection, including over 80 covers, cards and postal stationary, with better values and specials such as partial and imperforated values, double prints etc., all neatly mounted on pages and described, partly signed, good condition