I've just recently caught the Mosin-bug, and purchased my first, a 1943 Izhevsk 91/30, from classicfirearms.com. Here's some terrible pics, I'll take some better ones soon:
It came with a bayonet, all the cleaning tools (except for a bore brush, and no pouch to hold them all), and an oil can (caked in cosmoline). It was suprisingly clean, only a little cosmoline on the stock. I still gave all the parts a boiling water bath, and then oiled them all down with Ballistol. I'm not super excited about the condition of the stock (war-time, no sling escutcheons, very dark, flaky shellac), but I'm not going to change it, since it's a historical piece. The handguard did come with brass end caps, which at least makes this rifle a little unique. This rifle is LONG! Makes my other rifles look like toys! With the bayonet on it, it's just ridiculous. I'm saving up for a tin of ammo, then it's off to the range. I've ordered a sling, I think it will look much better with one attached (and be useful). I can't wait to shoot it. The history, the cult-like following, and the sheer amount of info about this gun on the interwebs is just amazing.