Proof Master die proof in black on wove paper backed on thin card (88x73mm.) numbered "XC 4521" at top; traces of affixative staining in surround. Photo | Christie's

Lot 499

499

Proof Master die proof in black on wove paper backed on thin card (88x73mm.) numbered "XC 4521" at top; traces of affixative staining in surround. Photo

Details

Proof Master die proof in black on wove paper backed on thin card (88x73mm.) numbered "XC 4521" at top; traces of affixative staining in surround. Photo