Offered is a striking 1960 Katangan inverted overprint error on the 10 Cent wildlife definitive, here provided with normal for comparison, SG6+a. A lovely unmounted mint (mint not hinged) example, this piece is expertized on the reverse.
Offered is a striking 1960 Katangan inverted overprint error on the 10 Cent wildlife definitive, here provided with normal for comparison, SG6+a. A lovely unmounted mint (mint not hinged) example, this piece is expertized on the reverse.