Taking into consideration the edge wear, minor damage to the field, economy and the time of year. Signs and cars are not demanding the prices they were. I'm going to be a little more conservative and speculate that the winning bid will be in the $12,000.00-$15,000.00 range.
I base my speculation on the following math. If the market is down 30 percent. On the high end $21,500.00 - $6450.00(30%)=$15,100.00.

Dave GILL,
Dave's Garage & Memorabilia, Inc.