Lot 360 Canada #CLP3P 1919 Aero Club of Canada Proof of Frame Design in Black, printed on card measuring 45 x 67 mm, and extremely rare, with only two known examples, as stated by collector Bob Jamieson about 40 years ago. Fresh, very fine and desirable. Unitrade CV$2,500, sold for C$4,400.00 plus 17% buyer’s premium.
A Traditional Philatelic Auction House — Ottawa, Ontario, Canada
