Red wine?
2007 - Le Mans 24 Hour.
Famous for the fact it absolutely chucked it down with rain for most of the weekend.
Sat in the relative shelter of the Cowsheds with other Morgan Vagabonds; one of whom had been to the local supermarket and bought an extra large wine-box for Euros 5.99,
I can't say it was of the highest quality, but after a couple of glasses, we didn't really care.
It wasn't the quality of the wine that mattered, but the quality of the company with whom it was drunk.
Good memories.
ps Though, I do like a nice Crozes Hermitage.