Great Britain 1901 1d colour trial, SG219var.
A very fine unused perforated example printed in black on red gummed, Crown watermarked paper. Made from a special plate of 20 electros.
A scarce King Edward VII printer's colour trial.
Provenance: Ex. "Minoru" collection of King Edward VII, one of the most prestigious KEVII collections ever assembled.
SG Catalogue Value: £1,750.