GHANA 1970 (VARIETY) 9NP CHAMELEON AEROGRAMME, WHITE PRINTED DOUBLE
9np Chameleon aerogramme (border ornaments sequence red, yellow, green from top left) with white stamp background printed double, the second impression appearing on the reverse. Extraordinary, unrecorded variety. Extremely scarce. We know of only two examples. Fresh, fine, unfolded and unused. AG10var
