The grill looks like a 36 BUT the headlights on a 36 coupe are on the fenders.
Is the truck lights different, should they be on the grill or on the fenders???

No, 36-38 pickup headlights were all mounted on the grill shell. This is certainly a 36 design as Ron noted. 37's have horizontal bars in the side grill pieces and a completely different dash. However, keep in mind that as inventory was carried over at the end of the year, it was very common to see 36's sold as 37's and 37's sold as 38's. The gas filler neck is in the cab corner just behind the driver's door.

- EM