Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 1
Lot 18:
Description
1918 (September 4), First Flight cover Ottawa – Toronto, franked by King George V Admiral stamp of 3c brown, Aero Club of Canada (25c) black and red on reverse, turquoise scroll cachet ”By Aeroplane. SEP.4.1918…” on front, Toronto ”SP.4.18” receiver on the back, minor facial soiling, otherwise VF and rare, C.v. $3,150, Unitrade C.v. CAD$4,500, Est. $2,000-$2,500, Scott #CLP1
Share this lot: