Census of 2c Black Brown, Special Printing (Scott 193)
Notes:
Provenance:
- 5/15/1999, Siegel Auction Galleries, 1999 Rarities of the World, Sale 811, Lot 147, Realized $9,900
- 3/10/2004, Siegel Auction Galleries, United States Stamps, Sale 872, Lot 557, Realized $19,800
Certificates:
- PF 6826 (1956) Genuine
- PF (1998)