cover 1½d. on 1933 (16 Mar.) picture postcard (Government House, AR-7-ar) to Argentina, the stamps unaccepted as postage and with "T" handstamp and two transit c.d.s. on address side, 50c. tax handstamp in violet on reverse; also 1933 Panton envelope (faults) to Cayman Islands bearing ½d., tax handstamps and Cayman Islands 1d. applied as a Postage Due