1965 chevy panel

[oem4me]

Panels are hard to find. Most all were used as service vehicles and got abused. As far as market value goes, generally speaking, pickups would be most sought after, then Suburbans, then panels. Even though fewer buyers are looking for a panel, far fewer were made, which brings the value back up for a decent one. So, I'm going to guess the value would be equal to a pickup in similar condition if it's decent.
Like stated above, more info will net better answers. Condition is everything.