For The Love Of Port

There is quite a bit of discussion on the website re saving Terrantez.
Are there sources of this grape variety here in the states ?

I'd like to try and plant some.

I'm a fairly new port collector with a case of Fonseca 77 and Sandeman 63 and some cheap Dow in the cellar. Assuming one has limited $ what would you recommend a neube port collector lay down from recent vintages. I'd appreciate an opinion on an inexpensive everyday port as well as a longterm youthf...