Nicaragua, 1892-93 Two Postal Entires. First is 1892 usage of 5c entire to San Francisco additional franked with Seebeck 5c tied by violet "Corinto" postmark, 2nd is 1893 usage of 5c entire to Maine additional franked with Seebeck 1c strip of 5 tied by magenta "Mataga" cancels with matching "Mataglpa" postmark, Extremely Fine and choice. Estimate  $500 - 750. $0 (Image)