Kopke Colheita Porto 0.75L 20%, vintage 1951; Kopke Colheita is aged in wood for at least seven years, which gives it a nutty, oxidized character. Although by law a wine must spend seven years in barrel, it often spends up to 20 years in barrel. During this time, the wine undergoes oxidative aging, which makes it closer to the Aged Tawny style than any other Port style. The word colheita means "harvest" or "vintage" in Portuguese, but is stylistically different from Vintage Port, which is typically more robust and aged in barrels for no more than a few years. Estimated price: £1950-2200