Old Brass or Copper Relic

[dobber97]

Went out for an hr after work today and these two things are what I found. I figured out the level piece after cleaning since it says Stanley Rule & Level Co. The other piece i have no idea what it is

 

[Reed Lukens]

Looks like an old drill driven paint mixer

 

[dobber97]

Here are a couple more pics. That is what I thought it was an old paint mixer.