Stamps Year 1957

Centennial of the Constitution of 1857 - Allegorical Figure Who Writes the Laws.
Herman Cudris Castaņeda
M.S Managua.
Herman Cudris Castaņeda
Dr. Henryk Jordan
Jose Roberto Lara
Dr. Wladyslaw Bieganski
Jose Roberto Lara
Dr. Wojciech Oczko
Jose Roberto Lara
Morocco-change
Miguel Angel Sancho
Alexander Hamilton Bicentennial
Pedro Gruenholz
RESERVED JAVIER AVILA 50 Anv.
maria antonia lorenzo
RESERVED CHALS 125th anniversary Leopold I Y1020
maria antonia lorenzo
stamp day
Pedro Gruenholz