I'm going to take a wild guess here: Your happy face in chat, plus the person in the background means that he must have given it to you/you bought it, right? I'm curious what proof you then have of being able to make it in an anvil.
Unknown, ajp, and jakey figured this out last night in a staff vent. It is only difficult due to the level limitation on ECC for the anvil combines. RagMan
you can still easily get that bow, the only item you can not get (tool/armor wise) is unknown's sword.