Gralab Darkroom Timer Model 300 brand_Ilford the camera shoots up to

the camera shoots up to 15fps with full autofocus capability- 60fps without- and the top electronic shutter speed is 1/16000s

The barrel has been tapped along its central portion

This is definitely an old-school DIY camera

This Mamiya eyepiece magnifier slips on to a Mamiya 645 Pro or Super viewfinder and provides 2x magnification for precise focus when you need it- and flips out of the way when you don't

It's also very cute

Gralab Darkroom Timer Model 300 brand_Ilford the camera shoots up toThe classic darkroom timer, with an easy to read dial, switched outlet, loud buzzer and no nonsense direct controls (no beep booping here). Some cosmetic wear, good function.