Real Beer

Real Beer is a drink item that restores 4 thirst. It is the best drink in the game, costing only 20$ for one. Killing Santa Nicholas will drop 10. You can't sell this item.

"A glass of beer from Ireland. Recover 4 thirst."

Obtaining
Real Beer can only be bought at the Bar Tavern, if you kill Santa Nicholas, he will drop 10 Real Beer.

Here is a table of costs: