Can anyone identify this car?

I'm a little late coming to the party, but knew it was a '37 Plymouth as soon as I saw the pic 'cause my late Inland Mopars Car Club buddy had a gorgeous 2-door P4 slantback - all-Mopar street rod version.
Here's a few pics. Oh yeah, it's still for sale if anyone may be interested...

http://www.forabodiesonly.com/mopar/showthread.php?t=254308

Man what a beauty.
Could you imagine the look on my Wife's grandpas face if I pulled up in his driveway with that thing......if he were still with us, of course.