✅ SOLVED Liquid inside but what is it

[bayou6895]

Found in area where civil war items found. Sounds like liquid inside when shaken. Please help, what is it?

 

[tamrock]

Steam or hit-miss engine bearing lubricator is so far to me the best looking possibility.

 

[bayou6895]

I believe Taz42o has solved the problem. I really appreciate all of you for helping me with this.

 

[bayou6895]

I believe Taz and solved the problem, thanks Taz and everyone else for helping on this. These kinds of things drive me crazy.