Hi! I recently got my hands on an Asahi Spotmatic. This was given to me for free by a guy who sold me three Takumar lenses. It also came with an old-style light meter.

I really want to bring this Spotmatic back to life. Anybody here uses one like this? My questions would be:
-Where do I get the battery for this?
-What film do you recommend and where to buy them and have them developed?
-What are the quirks of this camera?
-What shops specialize in repairing/maintaining a camera like this?
-other tips/notes about using this camera or similar camera-types