Sale 976 — United States Stamps
Sale Date — Tuesday-Friday, 29 September-2 October, 2009
Category — The Martin Richardson Gold Medal Collection of U.S. Post Office Seals (1877-1969 Post Office Seals)
Lot
Symbol
Photo/Description
Cat./Est. Value
Realized
2619
1907, Official Seal, Blue, Printed on Both Sides (OX13f). Original gum, second impression printed under gum and nearly as strong as first, both sides well-centered -- unusual for any printed on both sides variety, Very Fine and extremely rare, may be the only copy in private hands (another is reportedly in the Luff Reference Collection at the Philatelic Foundation), illustrated in Kotanchik (p. 143), listed but unpriced in Scott
E. 500-750
1,600