Census of 15c Pale Ultramarine on Bluish, Used (Scott 366)

366-CAN-09
Sound

Notes:

Provenance:

• 4/10/2001, Twigg-Smith Collection, Siegel Auction Galleries, The Thurston Twigg-Smith Collection of Superb Used U.S. Stamps, Sale 835, Lot 399, Realized $11,000
• 2/23-24/2015, Curtis Collection, Siegel Auction Galleries, The Curtis Collection: U.S. 20th Century and Air Post, Sale 1093, Lot 174, Realized $8,500
• 6/26/2019, Siegel Auction Galleries, 2019 Rarities of the World, Sale 1205, Lot 2085, Realized $5,000

Certificates:

• PF 221512 (1990) Genuine
• PF 372818 (2001) Genuine