Census of 12c Perf 10 at Top or Bottom (Scott 512b)
Notes:
Provenance:
- 12/16-18/2009, Siegel Auction Galleries, United States Stamps, Sale 982, Lot 5902, Realized $6,750
- 5/31/2016, Siegel Auction Galleries, 2016 Rarities of the World, Sale 1129, Lot 428, Realized $1,800
Certificates:
- PF 479288 (2009) Genuine, perf 10 at bottom, light creases and wrinkles
- PF 538412 (2016) Genuine, with light creases and wrinkles