Colour PPC 'San Martin de los Andes, Neuquen, Rep. Argentina' franked on message side with 1899 6c black 'Liberty Shield' issue (SG 227) tied by good strike of PIROSCAFO POSTALE ITALIANO MENDOZA 'Ship' cancel in blue dated 2 SEP 1907. Addressed to FRANCE with arrival cds on front. Scarce.