Shopping for a Bugout, my first Benchmade knife. I just became aware of the counterfeit problem. What is the lowest price that legitimate 535GRY-1 would sell for online?

Other than too good to be true numbers, is there a way to ensure you’re buying the real deal without paying full msrp? Which authorized sellers do people gravitate toward? Thanks-

Edit: I ordered on EBay ($100) and was worried I had bought a fake. It was delivered today and it’s legitimate. I watched all the videos and had like a dozen details that the counterfeiters don’t get right, and they’re all correct.

Now I need to get the right torx driver to move the clip to the other side. Looks like T8, and I have several but not that one. Guess I’ll order a set so I’ll have a full range.