Claim: Christie's auction (a British auction house) listing of a 1526 Grete Herball claims there are only three complete copies of the first edition and early editions have been valued in the thousands at auction.
Evidence: Early editions have been valued in the thousands at auction. Christie's auction listing of a 1526 Grete Herball claims there are only three complete copies of the first edition as well, with incomplete copies held by Yale and in the Marshall Collection. Christie's is a British auction house.