Lot 70201 – 1843 (Jul 4) letter sent registered from Mullingar, Ireland, to London with 1841 1d pl.31 JK and SD tied by Mullingar distinctive MCs

1843 (Jul 4) letter sent registered from Mullingar, Ireland, to London with 1841 1d pl.31 JK and SD tied by Mullingar distinctive MCs, paying postage up to 1oz endorsed in manuscript, « Registered » in blue and « 1/- » for the cash prepayment of registration fee, despatch cds and « PAID AT / MULLINGAR » hs, London arrival, a superb exhibition showpiece and one of the great Penny Red covers; cert. PTS (2012), ex Pickering, Forester and « Mayflower ».