1915 5c green, 10c red, 20c olive green, 40c green (with engraver's name), 50c gray, 1fr orange, 2fr violet and 5fr plum, eight different, h.r., signed Herbert Bloch, also various handstamped guarantee marks, mostly fine or better, cat. $7810 (Cat No. Q49/60) (Image)

Cat. $7810, Est.$2,500