1911 1/2a green, double impression, l.h., v.f., with 1997 Philatelic Foundation certificate (note in current SG "examples of 1/2a printed double are now considered to be forgeries"), sold as is (Cat No. 81a) (Image)

Est.$150

1935 3 1/2a blue and black, "Bird Flaw" variety, n.h., v.f. (SG 245a, catalogue value for hinged) cat. £375 (Cat No. 147var) (Image)

Cat. £375, Est.$200

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)

Est.$500