Canada #9 F/VF Used 1857 71/2d Green 1955 B.P.A. Cert. margin tears Stamps Canada #9 F/VF Used 1857 71/2d Green 1955 B.P.A. Cert. margin tears Auction A1050 12 March 2016 Lot 16 Realized: $495.00 Share this:FacebookTwitterPinterestLinkedInWhatsAppLike this:Like Loading...