Thank you ALL for commenting on this post.
Bob,
It has to have a name. I am trying to contact the owner of the land who will decide on that. I may eventualy help!
nycfig,
Well, see now additional pictures in this post to respond to your interest.
Nelson,
Hi! Will soon wash a pulp sample to find out what type of seeds are these.
Camacho,
Muito Obrigado. If you are willing to try this wild variety, I may arrange for some scions to be sent to you.
Here are some more photos of the tree and figs.

Francisco