Lot 30319 – 1911 3d Engravers Sketch Die for the unissued value, cut down die proof used as a colour trial printed in brown

1911 3d Engravers Sketch Die for the unissued value, cut down die proof used as a colour trial printed in brown on thick white paper with white background to head and shaded upper corners (See fig.23a in SG Specialised), fine and very rare (SG from £3’800)

Provenance: Ex Hassan Shaida