Classic Car Appraisals in Dallas area

This was my 1966 Mustang. I say was because about three weeks ago a construction worker decided to turn left across two lanes of traffic without looking to see if anyone was coming — unfortunately for me, I was. His insurance company (of course) is putting a very low value (well under $20k) on the car, which means that I will need to find an appraiser of my own. If anyone has any recommendations in the DFW area, I would appreciate hearing them. Thanks!