Proof -- the vignette in black with guide lines on all four sides, struck on gummed paper (134 x 120mm.) with reference number, initialled, dated "26/9" and with boxed "FILE" in violet; two creases clear of the die | Christie's

Lot 621

621

Proof -- the vignette in black with guide lines on all four sides, struck on gummed paper (134 x 120mm.) with reference number, initialled, dated "26/9" and with boxed "FILE" in violet; two creases clear of the die

Details

Proof -- the vignette in black with guide lines on all four sides, struck on gummed paper (134 x 120mm.) with reference number, initialled, dated "26/9" and with boxed "FILE" in violet; two creases clear of the die