Lot 131, Canada 1868 fifteen cent brown purple Large Queen, XF mint o.g horizontal pair January 6, 2022January 5, 2022 by Sparks Auctions Lot 131 Canada #29d 1868 15c Brown Purple Large Queen Imperforate, a horizontal pair with full original gum, lightly hinged, extremely fine and scarcer than the catalogue value would suggest. Unitrade CV$1,600.