113406 1D GREY-BLACK PL.3 (SG3)(AD) ON COVER SOUTHWOLD TO HALESWORTH/'SOUTHWOLD PENNY POST' HAND STAMP (SK311).

1D GREY-BLACK PL.3 (SG3)(AD) ON COVER SOUTHWOLD TO HALESWORTH/'SOUTHWOLD PENNY POST' HAND STAMP (SK311). Envelope Southwold to Halesworth with 1d grey-black pl.3 (SG3) lettered AD with four fine margins tied black Maltese cross of Southwold. On front fine to very fine strike 'Southwold/Penny Post' hand stamp in black (SK311), filing crease affects stamp. On reverse flap banking receipt ref Harveys and Hudsons of Southwold dated 29 July 1841. Ex Tom Slemons collection who recorded 322 penny blacks used on cover in Suffolk with 30 from plate 3. (Ref 113406).