Lot 14 Canada #5 1855 6d Slate Grey Consort Imperforate, mint with full original gum and bright, fresh colour. This stamp has three large to huge margins, bottom margin is irregular, still fine. A very rare mint stamp, especially with full original gum, accompanied by a 2008 Sismondo certificate and a 2011 Greene Foundation certificate. Very few mint 6d Consort retain the overall “bloom” of the stamp offered here, and fewer still retain their original gum 165 years after having been printed. Rsv. $10,000. From the Outaouais Collection. Unitrade CV$30,000, sold for $10,000 plus 17% buyer’s premium.