Lot 143, Canada 1913 seven cent olive bistre Admiral, XF NH, sold for $253 July 24, 2020July 25, 2017 by Sparks Auctions Lot 143 Canada #113a 1913 7c olive bistre Admiral, mint never hinged, very nicely centered, fresh and extremely fine. A lovely stamp, accompanied by a 2017 Richard Gratton AIEP certificate. Unitrade CV$360, sold for C$220 plus buyer’s premium.