Description
Commemorative envelope for the “Richardson Pan-American Highway Expedition, Detroit to Cape Horn”; from Honduras, 20 March 1941; block of 8 1c yellow cancelled with barred d/s
£15.00
Commemorative envelope for the “Richardson Pan-American Highway Expedition, Detroit to Cape Horn”; from Honduras, 20 March 1941; block of 8 1c yellow cancelled with barred d/s