Cover franked with pair 1949 5c blue (SG 474) tied by 'Lines' cancel with TEGUCIGALPA cds dated DEC 21 1951 alongside. Addressed to SANTIAGO, CHILE and sent via the Bay Islands with two strikes of AMAPALA cds on reverse dated 24 DEC and 29 DEC, VALPARAISO transit cds and SANTIAGO arrival cds also on reverse. A nice routing.