These were used on a 1962 Chevy 2Ton truck. The bed was made by Hillsboro. Not sure what the " A " painted on the sides means. Paint is original. All four sides are included and complete. The 7.25" wood toppers are also included. The long side measures 15ft 8.5in Long X 28.25in High. The front panel is 88.25" Wide X  28.25" High. 

The truck in the pics is not for sale. It is to show the truck the sides were on. Just the grain sides are for sale.  The truck was sold years ago with only the dirt sides.

It is a long shot to find a truck these will fit but they are really big, really heavy pieces of iron that could have a lot of uses, maybe a bridge across a small creek, industrial shelving or landscaping. Please message me through this site for questions or for contact information. Thanks