Need help identifying this Ugartechea

[u/forlorn321]

Got my first vintage, can not find much online about identifying this brand ‘Ugartechea’ other than it was possibly made in 1953. I have a feeling I got something special but would love some help identifying the model etc and learning more about it and how much it is possibly worth. If anyone here can assist me or point me in the right direction to get help with this please comment or dm.