Wishes:
The thing that I've learned over the years is to be very patient when buying vises (in this case). I know that it's hard to find good vintage iron these days, but not impossible. They are other avenues, like flea markets, yard sales, and auctions.
If I can help with putting it in perspective, you can get a new, drop forged, swivel base, 6" Ridgid F-Series combo vise for 434$/ free shipping (see picture). They are manufactured in Germany. I'd buy one now, if I didn't have a dozen or so vises in my shop.
Kinda ***** for me, because I also restore & sell vintage iron.
Edit: The Ridgid vise is on Amazon.