Lot 32215 – 1935-38, group of Rocket mail with 4 covers and 3 rocketgrams

India: 1935-38, group of Rocket mail with 4 covers and 3 rocketgrams incl. 1935 (Feb 27) Rocket Firing Test at Dhakuria, three 1935 (Apr 10) Sikim Rocket Mail Experiment by Sanction covers with green (foxing), red or blue labels, 1935 (Sep 27) Rocketgram from Gangtok with 2R Parcel label and two Stephen Smith Rocketgrams with either « Rowland Hill » or « Joanna Pratt-Jonson » labels (plus both labels in a loose se-tenant pair), all signed Stephen Smith.