Census of 30c Ultramarine & Carmine, Center Inverted (Scott 121b)

Notes:

Provenance:

5/26/1975, A. Richard Engel Collection, Corinphila, Sale 58, Lot 5168
10/17/1961, Newbury Collection, Siegel Auction Galleries, The Saul Newbury Collection, Part II: United States 19th Century Issues, Sale 244
5/19/1994, Concord Collection, Siegel Auction Galleries, 1994 Rarities - The Concord Collection, Sale 759, Lot 142
4/10/2001, Twigg-Smith Collection, Siegel Auction Galleries, The Thurston Twigg-Smith Collection of Superb Used U.S. Stamps, Sale 835, Lot 239, Realized $70,000
4/28-30/2015, Robert Hall Collection, Siegel Auction Galleries, The Robert R. Hall Collection of Outstanding United States Stamps, Sale 1096, Lot 239, Realized $11,500

Certificates: