Stamps Year 1957

200 Anniv.
Jose Ignacio Ruiz
Carrier pigeons.
Jose Ignacio Ruiz
Protection of wild animals and plants: Robin.
Jose Ignacio Ruiz
Protection of wild animals and plants: Lily.
Jose Ignacio Ruiz
Europe united by peace and prosperity.
Jose Ignacio Ruiz
Issued to publicize the television industry
Jose Ignacio Ruiz
350th Anniversary
Jose Ignacio Ruiz
Merchant Navy Day, June 25
Jose Ignacio Ruiz
500 Aniv Founder of the University of Freiburg
Jose Ignacio Ruiz
350 Anniv.
Jose Ignacio Ruiz