Proof Master with cleared value tablet, in black on glazed card (92x60mm.) marked "BEFORE HARDENING" and dated "30 JAN 82". Photo | Christie's

Lot 629

629

Proof Master with cleared value tablet, in black on glazed card (92x60mm.) marked "BEFORE HARDENING" and dated "30 JAN 82". Photo

Details

Proof Master with cleared value tablet, in black on glazed card (92x60mm.) marked "BEFORE HARDENING" and dated "30 JAN 82". Photo