Yemen - Republic 1970 German Olympic Gold Medal Winners 1/3b (Speed Skating, Slalom Skiing, 100 metres & Tobogganing) set of 4 imperf progressive proofs comprising 2, 3, 4 and all 5-colour composites, a superb and important group ……Details Below

Yemen - Republic 1970 German Olympic Gold Medal Winners 1/3b (Speed Skating, Slalom Skiing, 100 metres & Tobogganing) set of 4 imperf progressive proofs comprising 2, 3, 4 and all 5-colour composites, a superb and important group unmounted mint (as Mi 1272)