coverAir Mail -- a pair of cards carried on the first flights Peiping to Nanking and Nanking to Peiping, each with the printed special cachet and with 15c. Air appropriately cancelled, good. 690 carried from Peiping to Nanking. (2) | Christie's

Lot 3181

3181

coverAir Mail -- a pair of cards carried on the first flights Peiping to Nanking and Nanking to Peiping, each with the printed special cachet and with 15c. Air appropriately cancelled, good. 690 carried from Peiping to Nanking. (2)

Details

coverAir Mail -- a pair of cards carried on the first flights Peiping to Nanking and Nanking to Peiping, each with the printed special cachet and with 15c. Air appropriately cancelled, good. 690 carried from Peiping to Nanking. (2)