Little help ID-ing this 340 wedge

Good effing riddance, excuse my cursing. I finally caught the guy who owned the lot and tried to strike a deal.

The conversation goes like this --
It isn't a real H code, there's dings, dents, scrapes and it's a hobbist racer so I have no idea how good a job the guy did or whats in the engine you can't even tell me the engine specs or the rear gear atop that nicer cars which are real H codes are going for less.

Him: paints original no rust, a real h code would be 35 thousand, dont matter the paints original and you don't see cars in such condition as this blah blah blah.

Guy watches too much barret jackson, is a complete retard, is trying to sell me a 2,000 buck car with a 5,000 crate engine for 15,000 when the body's scraped, dinged and probably going to rust due to that rendering 'original paint' utterly worthless, atop that the badging is all wrong and he can't even tell me nothing more than "it has shiny 21 inch rims and a 360 engine! ITS FAST IT GO WHOOSHY!" kept interrupting me and just...... I don't think any car dealer ever pissed me off this much. I am flat out done with that. Search for a mopar continues :( living in the northwest isn't the greatest when most cars are bowties or ovals.