looking for these 500 years old swords

[fernando]

Originally Posted by bvieira

The spanish origin of these swords is something i don't take for guaranteed, in the Philips age some of the best items at the portuguese crown armoury houses were indeed stolen.

I don't think at all that this would have been the case, given their identity.
From top to bottom: the sword of King Fernando, the Catholic, in the Cathedral of Granada; another of Fernando’ swords, in the Real Armería of Madrid; the so called Gran Capitan sword, because of “Gran Capitan” Gonzalo Fernandez de Cordoba, also in the Real Armería; and the sword of the Instituto Valencia de Don Juan of Madrid.
But if your doubts remain ... i am off.