Lot   Cat.#
Description
Net Price
88  C1

Canada
Air Post stamps

1928, Airplane over the Globe, imperforated plate proof of 5c in dark olive brown, printed on india paper, block of four, no gum as issued, NH, VF, Unitrade #C1P, C.v. C$800 as singles
sold

Stamp Auction #78, May 31, 2018. Raritan Stamp, Inc