1824 MAIL WINCANTON TO LONDON WITH 'SHAFTESBURY/5TH CLAUSE POST' HAND STAMP TYPE F (DT470). Fine health questionnaire Wincanton to Norwich Union Insurance Office, Pall Mall, London, on front very fine boxed 'No.3' receivers hand stamp of Wincanton, on reverse very fine strike of the very scarce type F boxed 'SHAFTESBURY/5th Clause Post' hand stamp in black (DT470), small part overstruck London date stamp 20 MY 1824 in red. (Ref 110208).