Sale 1162 — United States Stamps
Sale Date — Tuesday-Wednesday, 25-26 July, 2017
Category — Postal Stationery (U, UX)
Lot
Symbol
Photo/Description
Cat./Est. Value
Realized
771
P
1c Brown on Buff, 1873 Unwatermarked, Master Die Proof (UX1Pa). Showing the secret mark -- a small dash of color inside the right angle of the inside frame above the indicia -- fresh and Very Fine, this secret mark is not found on the issued cards (which are watermarked), ex "Georgian", UPSS Essay and Proof catalogue value
1,500
400