Cover franked with pair 1919 5c on 10c orange with boxed 'GL O.Z. 7 FEV 1914' & '5 CTS PIASTRE' provisional overprints and strip of three 1917 2c on 1p claret with boxed 'S D 2' overprint (SG 287 & 236) tied by multiple strikes of PORT-AU-PRINCE cds dated 6 MAY 1920 with small boxed 'R' and manuscript '49' registration markings. Addressed to USA with transit and arrival marks on reverse. A fine & rare franking.