Malaya. (Perak). 1965. Registered 'On Postal Service' envelope addressed to Taiping, Malaya cancelled by Ipoh/ Perak date stamp with matching registration label, underpaid and bearing Malaya Postal Union postage due SG D29, 10c on 8c orange (pair) tied by Taiping receiver with 'Dead Letter Office/ Perak' double ring and 'Dead Letter Office' wax seals on reverse. Scarce item of commercial mail.