I paid the 230 or whatever Tradeex was asking for those M38's they had around last Christmas time, and I'm quite happy with that. 1943 production, Not counter-bored, good rifling all the way to the crown, M44 stock and not really beat up at all for a Mosin. Haven't fired it yet, but a crate of 880 rounds of Chinese ball is on the way from Tradeex today, hopefully, and I plan on making some fireballs next weekend. I don't have much interest in Mosins but short of it blowing up when I shoot it, this thing will be a keeper. Considering I own a K31 and a Lee Enfield, both of which I consider to be much more pleasant than 91/30's, the only reason I own the M38 is because I love Carbine variants of longer rifles, and because the fireballs are supposedly legendary. Also, the Russians didn't finish wartime rifles very well and they love to rust, so be sure to give it an oily wipedown before putting it back in the safe if you're touching it or else you'll probably have to hit it with the steel wool and oil to remove the surface rust the next time you bring her out.
Still, I wouldn't pay 500 for one. Especially considering that approaching the cost territory of the Ithaca 37 I'd like to get next. Yeesh.