It says buy it now or best offer on the grille. I bet he'd take a few hundred less if he wanted it gone bad enough. If you look at completed listings he already sold a pair of reproduction lenses for 190.
Buyers beware a guy sent me a email saying he is selling a 76 ss grille. When he sent pics it was the $450 grille that was on ebay. The one on ebay was for sale in canada or a state close to canada. But the guy that emailed me selling the grille is saying he is in the Uk and wants the money wired asap. So If you get a email from the uk of a guy selling this grille its a scam.