Collection of several hundred different from 1950 to 2016 in a Lighthouse stock book. All are never hinged F-VF or better. Comprehensive for the time period. (Image)

India First Flight cacheted cover cancelled on April 3, 1931, in Rangoon. Back stamped March 25 and April 8 in Calcutta. Stamped “Held up till 1st April, Owing to unforeseen circumstances.” Autographed by the two American flyers Ross Hadley and John Platt (Image)

First flight from Allahabad repairs and stamp faded (Image)