Bottom metal does not appear to be original to the gun, all that I've ever seen have been stamped SUPER GRADE....
The floor plate on the 458 looks like an anodized aluminum fwt. floor plate. It does need the correct supergrade floor plate for sure, or the price should be adjusted since it would have to be changed... I also WOULD NOT list these on gunbroker with a penny start and no reserve like some of these guys are mentioning here. You'd be much better off selling to one of these good guys here at a fair (to both of you) price. That, or list it on gunsinternational. Again, not gunbroker.
