Lot 94 Canada 12½c Queen Victoria VF plate proof in yellow green with vertical SPECIMEN overprint in Black, on India paper, very fine

Lot 94 Canada 12½c Queen Victoria VF plate proof in yellow green with vertical SPECIMEN overprint in Black, on India paper, very fineLot 94 Canada 18Pii 12½c Queen Victoria Plate Proof in Yellow Green with Vertical SPECIMEN Overprint in Black, on India paper, very fine. Unitrade CV$350, sold for C$775.00 plus 17% buyer’s premium.