2005 Chevrolet 3500 Express Box truck with Waltco Lift

We used this truck for our family furniture company but after 65 years in business my Grandfather retired and shut down the business. After our last delivery to Washington DC a few months ago he has decided to sell this truck. I am selling and listing it for him. I used this truck along with 2 other family members this month to move and it drove GREAT! This truck is in great working condition. It does have scratches on the box from trees etc. but no holes that we have found. The only thing not working to my knowledge is the AC. The airbag light is on for service and we have not done anything with it (You can see the light on in the picture of the mileage). The Waltco Lift works great and everything else is in great working order to my knowledge. The Box is 12 ft long. 8 feet wide and 7 1/2 ft tall. 11 ft clearance for the truck. Any reasonable offer will be considered. Thanks!