Mauritius 1980 'London 1980' 25c Mail Ship in unmounted mint gutter pair with wmk sideways inverted (SG 592Ei)
Mauritius 1980 'London 1980' 25c Mail Ship in unmounted mint gutter pair with wmk sideways inverted (SG 592Ei)
Mauritius 1980 'London 1980' 25c Mail Ship in unmounted mint gutter pair with wmk sideways inverted (SG 592Ei)