Where to find Steampunk controls and instruments - textures?

I’m currently working on a pretty big project, including a Steampunk-ship. I was able to create most of the textures so far myself.
But I cant find good textures for the controls/instruments. CGtextures delivers some nice gauges and buttons, but that’s it.

I have no clue where to find good textures for that.
If you know where to find them, or you have some old ones around (even snippets or parts), I’d be glad if you share them with me.

-Hope I got the right forum :stuck_out_tongue: