Census of 1c Ultramarine, Special Printing (Scott 167)
Notes:
Provenance:
- 9/14/1953, HR Harmer, Lot 104
- 5/16/1979, HR Harmer, Lot 483
- 1/16/2006, HR Harmer, Lot 1202
- 4/28/2015, Robert R. Hall Collection, Siegel Auction Galleries, The Robert Hall Collection of Outstanding United States Stamps, Sale 1096, Lot 312, Realized $8,625
Certificates:
- PF 77990 (1957) Genuine small thin spot
- PF 255061 (1992) Genuine small thin at top