1883 4c deep blue green, unused without gum as issued, fresh color, pulled perforation at upper right, fine appearance, with clear 1944 American Philatelic Society Board of Examiners certificate and 2019 PFC. Scott catalogue notes that "Postal records indicate that 26 examples of No. 211D were sold", a major rarity in any condition, cat. $47500 (Cat No. 211D) (Image)

Cat. $47500, Est.$10,000