Census of Cape of Good Hope, 1861, 1p Milky Blue and Pale Blue, Error of Color (Scott 7c-7d; SG 13c-13ca)
Notes:
- Fault: Crease thru both stamps.
- Other: Pair with normal stamp.
Provenance:
- Ex Royal Collection
- Dr. James Foght Collection
- 2004, Spink, Sale 4016, Lot 626, Realized £70,000
Certificates:
- RPS (2001)