Perez Barquero dates back to the early part of the 20th century and their wines are delicious. The Amontillado has an average age of 25 to 30 years old and is a tremendous value.
"The NV Amontillado Gran Barquero is an impressive 25-30 years old. It
wears a dark amber robe and a subtle, elegant and focused nose. It's an
Amontillado of finesse, with biological, salty notes and roasted
almonds, close to the Fino character. The palate shows a medium-bodied
wine of a velvety texture, fine acidity and clean, focused flavors, It
represents superb value for the quality it delivers." 95 points Luis Gutierrez The Wine Advocate