1848 USE OF '683' NUMERAL OF SALISBURY TO DELETE INCORRECT DATE STAMP. Fine wrapper Shaftesbury to Sherborne with manuscript '1' re postage paid in cash, presumably missent to Salisbury with Salisbury date stamp overstruck by '683' barred numeral of Salisbury. On front SHAFTESBURY date stamp NO 23 1848. Unusual usage of a barred numeral cancellation. (Ref 60989).