Census of 4c Brown, Imperforate, Schermack Ty. III Private Perf (Scott 314A)
Notes:
Provenance:
- 2/23/1967, Siegel Auction Galleries, 1967 Rarities of the World, Sale 313, Lot 107, Realized $1,550, “trivial margin irregularity at upper right”
- 10/30/1971, Siegel Auction Galleries, “trivial irregularity in margin at top right”
- 10/4/1974, Kelleher, Lot 907, (as sound)
Certificates:
- PF 42428 Genuine