I'd think a bit more than that, perhaps north of $4,000 if it's indeed in "pretty much Mint condition" and has the original sling and mag. More than 1 mag would mean more $ too. See if you can find someone online with one for sale, or recently sold, and try to get their opinion too. You could also simply post it on gunbroker or elsewhere with lots of high res pics and ask whatever you want, and see if you get any bites. GLWS.