Wine Name: Quinta da Mimosa 2012, Ermelinda Freitas
Region: Palmela
Price: 30 EUR
Varieties: Castelão and Periquita
Why it's good: The wine comes from old vines of Castelao, with about 50 years and is considered one of the "great wines of the region with a truly brilliant price." 
It has an "immensely concentrated color" and a "very full flavor." 
It also has a "huge structure in the mouth, fine gauge tannins and remarkable depth." 
The wine has quality when young, despite having a significant aging potential.