Lets see if these pics work:
So, on it there's an L-R indicator switch, a hi/low dip switch, and a horn button.
(Sorry about pic quality... it's dark out there in the shed!)
I'm pretty sure this switch came off a Suzi TS 125 that I had many years ago (but I couldn't guarantee it).
As you can see it's all polished nicely, it all works.
I'd just need a substitute in exchange... revenue neutral.