Help ID Shower Faucet and Valve

[Jonathan Walton]

Hello,
I moved into a home with an old Sterling Vikrell shower stall kit, but with no shower head, or faucet handle...I'm sure there must be a story there. I would like to install a new shower trim kit but can't figure out what brand I'm replacing. Please see the attached photos and I'd appreciate any assistance you can provide!

VR
Jon

 

[Terry]

I think that is a Valley shower valve.