I found this link with what seems to be a similar model but with a different colour.

https://www.ngdesign-italia.it/colna...olore-1985-86/

Could this be the model and year? From some google searches I found some details are similar to the Nuovo Mexico but unsure if it’s just my inexperienced eyes

Will attach some more detail pictures of mine. Would the model be worth to invest in upgrading some of the components?