Auction: 166 - The Philatelic Collectors' Series Sale
Lot: 220
Unitrade #3TC, 1851 12d Black, "scar" die proof taken from the composite die, 25x29mm, being the so-called "scar" die with a scar on the "CE" of "PENCE," large margins all around, very fine and quite rare;
Sold for
$3,250