Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 1
Lot 522:
Collection, 1928-49, 33 mostly mint stamps (2 – used), including all air mail with #C5iv, C9ii, mint and used booklet panes of #C9, four air mail special delivery and 7 air mail officials (5 with perfins and 2 with ”O.H.M.S.” or ”G” overprints, mint stamps have OG, NH, except #C9ii, VF, Unitrade C.v. CAD$840, Est. $120-$150, Scott #C1-9, CE1‑4, var
Share this lot:
