Got Screwed on EBAY D16Z6 Cam

I bought a cylinder head for a D16Z6 fom ebay. The guy stated that it had a Stage 2 Skunk2 cam, crower springs and retainers, port & polish when I contacted Skunk2 racing they told me that they did not make a stage 2 cam for my application. I found this out after I bought the cylinder head. Now I took apart that cylinder head and found B101 engraved on the distributor side of the cam. Who makes this cam? Or how can I go about finding who makes it by this code? Please guys I really need your help.