Hey guys...i recently got a taurus model 66 357 with a serial # starting with 513...i tried the website to date it but no results were found...i also called the company and they couldn't date it either because it has no letters in the serial #, they could however tell me that it was definatly imported by them, and that the warranty is good on it...it's in near perfect condition, so I know I got a good deal (i traded a mossberg maverick 88 that cost $175) but I would still like to know the age and value of it if anyone can help...it has a different emblem on the grip though,it looks like a lion...