Back of the Book
![El Salvador 1906](/image/108421/base250X250/el-salvador-1906-el-salvador-timbre-municipal-diez-centavos-overprinted-1906.jpg)
El Salvador, Gestempelt
1906. EL SALVADOR. TIMBRE MUNICIPAL DIEZ CENTAVOS overprinted 1906.
![El Salvador 1906](/image/108422/base250X250/el-salvador-1906-el-salvador-timbre-municipal-diez-centavos-overprinted-1906.jpg)
El Salvador, Gestempelt
1906. EL SALVADOR. TIMBRE MUNICIPAL DIEZ CENTAVOS overprinted 1906.
![El Salvador 1943](/image/67856/base250X250/el-salvador-1943-el-salvador-oficial-cover-locally-from-direccion-genaral-de.jpg)
El Salvador, Brief
1943. EL SALVADOR. OFICIAL cover locally from DIRECCION GENARAL DE CORREOS OFICINA DEL DIRECTOR. JUN 25 1943.
![El Salvador 1941](/image/67857/base250X250/el-salvador-1941-el-salvador-oficial-cover-locally-from-ministerio-de.jpg)
El Salvador, Brief
1941. EL SALVADOR. OFICIAL cover locally from MINISTERIO DE GOBERNACION SAN SALVADOR.