Lot 121
121
Proof -- Progressive central vignette in circular format with thin uncleared surround, in black on glazed card (92x60mm.) marked "BEFORE HARDENING" and dated "Nov. 17 1875". Photo
Proof -- Progressive central vignette in circular format with thin uncleared surround, in black on glazed card (92x60mm.) marked "BEFORE HARDENING" and dated "Nov. 17 1875". Photo

Details
Proof -- Progressive central vignette in circular format with thin uncleared surround, in black on glazed card (92x60mm.) marked "BEFORE HARDENING" and dated "Nov. 17 1875". Photo