Census of 12c Blackish Purple, Special Printing (Scott 198)
Notes:
Provenance:
- 5/19/2021, Hetherington Collection, Siegel Auction Galleries, United States Stamps, Sale 1235, Lot 1156, Realized $7,965
- 6/28/2022, Siegel Auction Galleries, 2022 Rarities of the World, Sale 1260, Lot 72, Realized $7,080
Certificates:
- PF 7462 (1957) Genuine
- PF (2006)