I came across an old 5 screw 132xxx (don't remember all digits) over the weekend at the local gun show. It was a mess on the outside, but bore looked bright and smooth, locked up tight, no carry up (timing) issues, ejector rod was straight as an arrow. It was on consignment and the price was $275. I would have jumped on it, but someone had taken a file to both the front and rear sights, which indicated to me there was something wrong with the elevation screw. With the cost of shipping handguns around, it just looked like it could get very costly to fix in a hurry.
Here's a poor pict of the one I already have. Paid too much for it several years ago, but have no regrets.

Paul