OK, got a quick reply:
"Q: Hi, The handle on this one is a little darker. But they are the same knife."
I believe he means it's the same model ?

It does seem kind of weird that he'd have a couple of each knife that was listed. I don't know what to make of it. I'd probably do like the others said and pay through Paypal, by credit card if possible, and see what happens. Feedback doesn't seem that bad considering the volume being done, but who knows?
Eric
Just wanted to add that it's definitely not stag, looks more like the red bone that came out about then, here's my old daddy barlow with similar bone: