Heinrich Köhler 384 Auction – Day 6 Country Collections: Europe: Russia – Yugoslavia, Overseas Collections and Lots: General collections All World

1950/61 (ca.), Abu Dhabi to Yemen, mostly mint never hinged group of Arab countries with a few used and unused, some cpl. many cpl. sets, some in duplicates, together with some souvenir sheets and a few multiples, mostly very fine, in one stockbook