Census of 1c Green, Perf 12 x 10 (formerly Scott 424a) (Scott 423A)
Notes:
Provenance:
- 12/9/2010, Sirron Collection, Siegel Auction Galleries, The Sirron Collection of U.S. Perforation Rarities, Sale 1001, Lot 2006, Realized $3,000
Certificates:
- PF 243718 (1991) Genuine, right stamp vertical crease
- PF 494852 (2011) Genuine left stamp light vertical crease