Columbia, SC (WLTX) -- An auction is underway featuring footballs signed by Clemson and South Carolina's head football coaches.

The auction will benefit charities chosen by the group.

An autographed football signed by Coach Steve Spurrier after USC's victory over Georgia is among those included in the auction.

A ball signed by Clemson Coach Dabo Swinney after his team beat Auburn is also included in the list.

The auction runs through Friday.

You can find the link to the Spurrier ball by clicking here.

The Swinney ball is available at this link.