1930 (26 May) cover from Recife, apparently via the United States jurisdiction with 5c foreign rate cancelled "on the high seas", directed to care of U.S. Consul, Pernambuco, for return via Graf Zeppelin to Naval Air Station, Lakehurst, N.J., used in combination with Condor stamp overprinted "Graf Zeppelin" and regular Brazil 300r, with Lakehurst arrival pmk on back, fine and rare combination franking (Image)

Est.$250