Sale 967 — Important and Superb United States Stamps
Sale Date — Tuesday-Friday, 16-19 December, 2008
Category — Revenues (Sturgeon Patent Essays)
Lot
Symbol
Photo/Description
Cat./Est. Value
Realized
5210
E
10c Dark Green, Sturgeon Patent Essay "Internal" and "Revenue" Diagonally (79-E10 var). Stamp size, on thin yellowish wove paper, overprints reading up, Very Fine, scarce, the overprint was designed to darken when moistened to prevent re-use, unlisted in Scott
E. 300-400
150