cover 1846 envelope with the interior being a printed blue advertisement for the Medical, Invalid, and General Life Office, addressed to Stow on the Wold bearing 1841 1d. pair, margins nearly all round, tied by light strikes of the black English "536" numeral of Winchcombe, the reverse with blue-green Cheltenham datestamp of 29 March, overstruck by fine circular undated "WINCHCOMB" in black; fine and attractive