1915 3k violet and black, h.r., fine, with 1994 APS certificate (SG 12) cat. £450 (Cat No. N12) (Image)

Cat. £450, Est.$250

1915 10k olive bister and claret, used, v.f., with 2012 APS certificate (SG 14) cat. £250 (Cat No. N14) (Image)

Cat. £250, Est.$250

1915 1ch carmine and indigo, small h.r., very faint toned spots, otherwise v.f., signed Bloch, etc. (SG 15) cat. £900 (Cat No. N15) (Image)

Cat. £900, Est.$400

1915 9ch yellow brown and violet, Setting II, pos.4, h.r., well centered, with disturbed gum, signed Champion and Sadri, with his 2015 certificate stating "regummed" (rather harsh, in our opinion just disturbed gum), v.f., only 115 printed (SG 20) cat. £1700 (Cat No. N20) (Image)

Cat. £1700, Est.$600

1915 1t gold, purple and black, l.h., some gum toning not mentioned on accompanying certificate, otherwise v.f., with 1976 B.P.A. certificate (SG 28) cat. £1200 (Cat No. N28) (Image)

Cat. £1200, Est.$500