Success! It turns out that stainless PPK/S out number the blued by about 20:1. Took me a lot longer than I thought it would to find a decent one, but I sent payment today and hope to take delivery at my local FFL sometime next week. Comes with the original box, both mags(w/finger-rest and without) and all the original manuals/paperwork. I'm glad I decided to get looking when I did, with those crappy S&W knockoffs as the only new guns out there, the vintage ones are getting scarce and pricey. It will be interesting to see where the market is a year from now.
Dunno why the seller didn't take his promo pic with the finger rest mag in the gun. Everyone knows that looks the coolest.