Turkey 1965 Istanbul 60k corner block of 28 (4 x 7) with a superb perforation jum resulting in double perfs on 3 sides on column 4 and imperf on 3 sides on column 3, as SG 2092, mounted in margins otherwise mainly fine
Turkey 1965 Istanbul 60k corner block of 28 (4 x 7) with a superb perforation jum resulting in double perfs on 3 sides on column 4 and imperf on 3 sides on column 3, as SG 2092, mounted in margins otherwise mainly fine