According to pentaximaging.com, the PC-313 was introduced in 1991 and also features automatic exposure, autofocus, and automatic loading, rewind & advance. It has a black exterior, with a red shutter button, and requires two "AA" batteries.

Its manual can be downloaded in PDF format from the manufacturer's website for free. This model is frequently listed on eBay.com. It can usually be purchased for under ten U.S. dollars. 35mm film and processing services are still available at many locations, though they are not as easy to find as they once were.

Information on PC35AF Model
Magazine on Compact 35mm Cameras