Re: What's the coolest/most interesting thing you've found in your truck
 

I have a reflector set just like that!

If you are calling the large sheet metal tray with the angled sides a battery tray, it may have been used for that purpose, but it is actually a rack for a 5 gal. jerry can.

Re: What's the coolest/most interesting thing you've found in your truck
 

Way old post, but it brought up a question. My truck has a small hole through the outer and inner roof as well, and just the other day I saw a picture in a thread I was browsing, (the one where the guy bought back the truck that was converted to longbed I'm pretty sure) where there was what appeared to be a rubber plug of some sort in a hole in the center of his roof too.
Was this hole normal? Factory? Or did a lot of these trucks at some point probably have a CB antenna drilled right through the roof? That was my first guess.

Re: What's the coolest/most interesting thing you've found in your truck
 

Mine has a aftermarket cb antenna base still attached

Re: What's the coolest/most interesting thing you've found in your truck
 

How about oddest unknown thing. Its behind rear bumper.

Re: What's the coolest/most interesting thing you've found in your truck
 

Perhaps some sort of reverse beeper?

looks a little like this one:

https://www.amazon.com/Aramox-Buzzer.../dp/B07XT58H4X

Re: What's the coolest/most interesting thing you've found in your truck
 

I bought a 72 c10 that had been sitting since 93. Under the seat was a ruger 22 pistol in its original box. Shot real well but badly pitted on exterior surface