1925 three covers, two franked with 2 1/2d and flown to the United States, one endorsed "By Air Service" with "Air Mail Service" hs, and sent to Watertown, Mass., the other sent via "Air Ship Los Angeles" from Bermuda to Lakehurst, N.J., both sent April 26, 1925, also another cover sent from New York to Hamilton, via "Air Ship Los Angeles" (2c US franking defective), fine (Image)

Est.$250