This week in Las Vegas, NV, the Barrett-Jackson Collector Car Auction is taking place. There is always great buys to be found, and unbelievable items to go up for auction.

This year there are some really cool collectible cars that will be auctioned off.

One of the top items that will be auctioned is a 1985 Chevy Camaro, that has been autographed by almost every artist that took part in the Live Aid Concert Tour in 1985. They include big names like Eric Clapton, Ozzy Ozbourne, Tom Petty, Run DMC, The Rolling Stones, Carlos Santana, Robert Plant, Bo Diddly, Four Tops, Bette Midler, Keith Richards, Mick Jagger, and many more. There are over 100 autographs on the entire car.

Another item up at the Barret-Jackson auction is the 2nd 2011 Chevrolet Camaro produced for consumer sale. The first will be used by GM for historic purposes. It will be offered on Friday at the Mandalay Bay Resort & Casino.

All of the proceeds from the Barrett-Jackson auction will be donated to charity. The auction is a tradition among car collectors. It is named for Russ Jackson and Tom Barrett, both of whom have passed away.