Cover franked with 1873 4c brown and 1877 8c lake (SG 32 & 40) tied by BUZONISTAS CAPITAL (Buenos Aires) cds dated OCT 7 1889 with small boxed 'BUZON' marking alongside. Addressed to UK with fine strike of SOUTHAMPTON SHIP LETTER cds on front and various other transit and arrival marks on reverse. Original seven page letter in English enclosed.