Game-worn Barrel Man barrel fetches more than $2,500

We mentioned last week that a rather unique Broncos collectible was on sale. And it sold for far more than its owners imagined. Originally posted on eBay with a Buy It Now price of $500, the game-worn barrel of Broncos fan Tim “Barrel Man” McKernan sold for $2,550. McKernan, who died in 2009, used to…