Lot 175 Canada #30e 1868 15c deep blue Large Queen Block of Four, a lovely example of this rare and desireable shade, also known as “Studd’s cold blue”, mint with full original gum, bottom two stamps are never hinged. A stunning block which is reasonably centered, incredibly rare in this format and accompanied by a 2013 Greene Foundation certificate. Unitrade CV$12,000.
A Traditional Philatelic Auction House — Ottawa, Ontario, Canada
