Census of 6c Dull Brown, USIR Watermark (Scott 271a)
Provenance:
- Hoffner Coll., MBA
- Rubin Coll., MBA 5/19/2000
- Natalee Grace Collection, RAS Sale 1027, 9/19/2012, lot 145 - $10,500 hammer
- Hanover Collection, RAS Sale 1122, 4/7/2016, lot 156 - unsold
- RAS Sale 1150, 3/1/2017, lot 889
Certificates:
- PFC 194011 “Genuine”
- PSE 1195875 (2009) “Genuine, R of wmk.” - graded XF 90