cover 1836 (6 Sept.) entire from Manchester to Glasgow, showing very fine strike of the black "FLIXTON P.P." (unrecorded in this colour) and the rare red "Addl/½" alongside; small perimeter tear at top, fine, attractive and a rare combination

Details
cover 1836 (6 Sept.) entire from Manchester to Glasgow, showing very fine strike of the black "FLIXTON P.P." (unrecorded in this colour) and the rare red "Addl/½" alongside; small perimeter tear at top, fine, attractive and a rare combination