Lot 137 Prussia SC#4p 2sg Black on Grayish King Frederick William IV, 1850-1856 King Frederick William IV Issue, A XF Unused Imperf Single, Plate Proof, Unlisted In Scott
A XF Unused imperf single of the 2sg black on grayish King Frederick William IV from the 1850-1856 King Frederick William IV Issue, plate proof, unlisted in Scott.
XF as full margins on this issue are 1/4mm.
Scott doesn't list this issue, so we estimate it at $50. The stamp offered here grades 90 as follows:
