Proof Master with blank value tablet in black on glazed card (92x60mm.), marked "BEFORE HARDENING" and dated "23 JUL. 02", fine. B.P.A. Certificate (1980). Photo | Christie's

拍品 325

325

Proof Master with blank value tablet in black on glazed card (92x60mm.), marked "BEFORE HARDENING" and dated "23 JUL. 02", fine. B.P.A. Certificate (1980). Photo

细节

Proof Master with blank value tablet in black on glazed card (92x60mm.), marked "BEFORE HARDENING" and dated "23 JUL. 02", fine. B.P.A. Certificate (1980). Photo