Lot 70035 – 1843 (Jul 25) 1d Mulready lettersheet, with printed advert inside for the Atlas Assurance Company cancelled by superb London number « 9 » in MC

1843 (Jul 25) 1d Mulready lettersheet, with printed advert inside for the Atlas Assurance Company (dated June 1842 at lower left), sent from London to Colchester and cancelled by superb London number « 9 » in MC, reverse with despatch and arrival cds, address panel has been rewritten, fine and scarce combination of advert and numbered Maltese Cross (S.G. Spec. from £2’250 for just the number in MC).