1754 MAIL HARWICH TO LONDON WITH WESTMINSTER DOCKWRA HANDSTAMP TYPE 4a (L363a?). Fine letter from Harwich 'To Captain Maitland in Bruton Street, near Berkley Square, London', charged '7' and on front fine strike Westminster Dockwra type 4a (L363a?) with 'PENNY' at left and 'W/TU' within, filling fold affects. Letter re-directed to Hampstead and on reverse light strike 'HAR/WICH' two line handstamp in black (EX223). On front archival handstamp. (Ref 139257).