Sweden 1967 Changed Rule of the Road set of 2 unmounted mint (perf 12.5 x imperf) SG 536a-57a
Sweden 1967 Changed Rule of the Road set of 2 unmounted mint (perf 12.5 x imperf) SG 536a-57a
Sweden 1967 Changed Rule of the Road set of 2 unmounted mint (perf 12.5 x imperf) SG 536a-57a