50c Original Process, Part Perforated (Scott R60b). Wide margins, 1867 manuscript cancel, rich color, Extremely Fine, surprisingly difficult to find in such choice condition, this is the first we have offered since keeping computerized records, with 1996 P.F. certificate Robert Siegel Auction Galleries, Dec 2014, Sale 1089, Lot 298 |
US$6,000.00 | |