Russia 1968 Promote Solidarity with Greek Democrats (Death of Laocoon) unmounted mint, SG 3588, Mi 3525*
Russia 1968 Promote Solidarity with Greek Democrats (Death of Laocoon) unmounted mint, SG 3588, Mi 3525*
Russia 1968 Promote Solidarity with Greek Democrats (Death of Laocoon) unmounted mint, SG 3588, Mi 3525*