Dubai 1963 Oyster 3np Postage Due perf proof on gummed paper with frame doubly printed, SG D28var
Dubai 1963 Oyster 3np Postage Due perf proof on gummed paper with frame doubly printed, SG D28var
Dubai 1963 Oyster 3np Postage Due perf proof on gummed paper with frame doubly printed, SG D28var