Great Britain and British Commonwealth BRITISH COMMONWEALTH INDIA Rocket Mail
Sale No: 1218
Lot No:4754
Symbol:e*
Cat No:Collection
1935-37 Sikkim Rocket Experiment, selection of ten different unused vignettes, various overprints included ("livestock", "Rocket Mail Experiment by Sanction Sikkim Durbar"), also four covers or cards, three signed Stephen Smith, fine-v.f., rare group (Image)