Just have to throw one more thing into the works here.
I have a Pacific Cutlery Balisong that came from thier custom shop. Here are some generally known facts (correct as far as I am told).
1. The blade was
hand ground by Jody Samson. I was told this also, "Jody ground that model with an 6" contact wheel on the working edge, and a 2" contact wheel (using the edge) for the true false edge on top. The top edge is always sharpened on those if Jody did them, unless a specific customer ordered one with a swedge instead of a true false edge."
2. The skeletonized handles were
milled by a Mr. Jim Hall (so I've been told).
3. The knife was made to order by the customer that originally ordered it.
So, by all definitions, is this a custom (ordered to spec), handmade (the blade was done by hand), or a production piece (it was through a division of a production knife company).