Stamps with this color combination:
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Description: gray purple & gray
Abbrev: graypur&gray
Used by 2 stamps: (See all uses as list) Gabon airmail 9/4/1962 10fr issue=1st philatelic exhibition in Gabon dt=Evolution of Air Transport unwmk perf=13 Guinea postage 5/6/1960 10fr issue=UPU admission 1st d=Monument of the UPU Berne unwmk perf=11.75 |