1852 Waterlow 1 cent black on magenta, exceptionally fresh unused, excellent large even margins all round and without any of the usual rubbing, hence a superb impression; (SG £15’000).
Very rare in this sensational condition, being one of the finest of only two unused singles in good condition.
Philipp von Ferrary (Lot 210, Sale II, October 1921, „superbe“)
John E. du Pont (Lot 60033, David Feldman SA, June 2014)
Expertise: Cert. BPA (2014)