Air Mail cover -- "PAR AVION" envelope to Changsha and a "Wolcott" envelope to Hankow, each bears the special chop in violet and the appropriate arrival c.d.s. on reverse, scarce. (2) | Christie's

Lot 122

122

Air Mail cover -- "PAR AVION" envelope to Changsha and a "Wolcott" envelope to Hankow, each bears the special chop in violet and the appropriate arrival c.d.s. on reverse, scarce. (2)

Details

Air Mail cover -- "PAR AVION" envelope to Changsha and a "Wolcott" envelope to Hankow, each bears the special chop in violet and the appropriate arrival c.d.s. on reverse, scarce. (2)