with mostly enormous margins on the other two sides, superbly cancelled by complete upright, centrally struck black Cross, on small neat entire used locally in London dated 4 November 1840; a fine and exceptionally attractive item and probably the finest known 1d. cancelled with the black Cross. Photo" /> cover AL, a spectacular example from the corner of the sheet showing part inscription<I> "ove the Cement."</I> with mostly enormous margins on the other two sides, superbly cancelled by complete upright, centrally struck black Cross, on small neat entire used locally in London dated 4 November 1840; a fine and exceptionally attractive item and probably the finest known 1d. cancelled with the black Cross. Photo | Christie's