I just bought a TTC (Romanian tokarev) from JG sales last week. I paid the extra $10 and am VERY happy with it. They shipped it within 24 hours, and I got my money's worth! (The Hand Pick option does not allow YOU to pick the pistol. The nice folks at JG sales pick the best of 5 pistols for you. Mine looked brand new, so I'd trust them.)
Sportsman's Guide and AIM surplus both have Romanian 7.62x25mm for VERY agreeable prices. Keepshooting.com has TT-33 mags and they also shipped mine within 24 hours.
Get the TT-33/TTC. You won't be disappointed! Oh, get a CZ too. I don't have one, but why not go all the way?