i paid 350 for a half lb of regs back in the day in south florida, where they are plentifull....but i wasn't going to the source. If you're going directly to whoever imports the bricks, its legit --- but in your case, i seriously doubt it based on what u said. be on point, consider everything...and I think you'll see where im coming from. no one will sell a single half lb for that little, it is a waste of their time and not worth the risk. your either not telling the whole thing or your going to get fucked bad.