used A collection of the ''A10'' obliterators with horizontal and upright types represented in both red and black; the adhesives comprising various 1d. (13) and 6d. (4) values, 1863 1/- slate-grey and 1872 1/- deep rose-red, one 1d. black with horizontal type in black and vertical type in red (very unusual). Generally good to fine. Cat. 500+. (19)