1870, folded letter sheet dated "Valparaiso 17 Maggio 1870" to Genoa, from Valparaiso to Panama and from there with the "Shannon" to Plymouth, with "GB/1 F.90 C." accountancy marking and scarce boxed "F.* 58" alongside, upon arrival charged with "28" decimes thus postage due 40c. as horizontal pair and 2l. applied and tied by cds., scarce and attractive
