Sale 1144 — Smithsonian National Postal Museum Benefit Auction
Sale Date — Tuesday, 13 December, 2016
Category — 12c 1851-56 Issue (Scott 17)
Lot
Symbol
Photo/Description
Cat./Est. Value
Realized
137
12c Black (17). Position 68L1, large margins all around, deep shade, neat open grid and red "PAID" straightline handstamp, Extremely Fine, with 1991 P.F. certificate
305
350