Lot
822 
Canada, Airmail Special Delivery, 1942, 16¢ bright ultramarine, imperforate, o.g., never hinged, wide margins, Extremely Fine, only 75 pairs recorded.Scott No. CE1a $850.
Realized: $325
Sale 124: The Westpex Sale, Vol. I
Back-of-the-Book Issues
Lot 822
Canada, Airmail Special Delivery, 1942, 16¢ bright ultramarine, imperforate, o.g., never hinged, wide margins, Extremely Fine, only 75 pairs recorded.Scott No. CE1a $850.