Proof Master die proof with blank value tablet in black on glazed card (92x60mm), marked "B312", initialled and dated "3/1/38", fine. Rare. Photo | Christie's

拍品 191

191

Proof Master die proof with blank value tablet in black on glazed card (92x60mm), marked "B312", initialled and dated "3/1/38", fine. Rare. Photo

细节

Proof Master die proof with blank value tablet in black on glazed card (92x60mm), marked "B312", initialled and dated "3/1/38", fine. Rare. Photo