Torres wine/Carolina Wine Company?

[Lainer]

I have come across a bottle of "Vina Sol" white dry wine bottled 1980. I am interested in finding out more about the winery or perhaps the wine itself.
It is imported by the Carolina Wine Company,Cambridge Ma
Produced and bottled by MiguelTorres-Vilafranca del Penedes-Product of Spain.
Any info would be greatly appreciated, thank you Elaine