When I handled it, I wasn't really thinking about buying it, but now I am.
What it is: Nickel GSG in .32 with a blued .22 conversion slide assembly. 2 mags for each. 2 optics mounts to replace the rear sight. Trigger is single-stage, upside down. Did these come drilled and tapped on the slide? Both of these are and it doesn't look factory to me.
Here is a pic he had of the set:

He's asking $1599. I don't really need it as I have a S&W 41 and a HS Victory. But,…there's something about that GSP I liked.
Anyways, fair price or a bit high?
When I go to look at it again (I know I will), can I date this thing? I've read that the later models are better than the early ones. Anything else?