Stamps Year 1957

Centennial of the Death of General Alvarez Thomás 1857-1957.
Herman Cudris Castañeda
Carlos Paz Soldan 1844-1926 - Development of the Telegraph.
Herman Cudris Castañeda
Centenary of the First Peruvian Postal Stamp 1857-1957 - José Davila Condemarín 1797-1882-
Herman Cudris Castañeda
1 Centenary of the Implementation of Electric Telegraphy between Lima and Callao 1857-1957 - Libertado
Herman Cudris Castañeda
Manuel Prado - 1 Centenary of the Implementation of Electric Telegraphy between Lima and Callao1857-19
Herman Cudris Castañeda
536 - First American Book Festival
joaquín iturrioz
50th Anniversary of Oklahoma Statehood.
Nemesio Ramirez Lemos
150th Aniv Coast and Geodesic Heritage.
Nemesio Ramirez Lemos
honor those who helped fight polio.
Nemesio Ramirez Lemos
Bicentennial of the birth of Alexander Hamilton.
Nemesio Ramirez Lemos