Hey bobbylee. Something about that knife has been bothering me since you posted. I am not by any means a benchmade balisong aficionado but I have never seen that elongated hole layout on a benchmade. It reminds me of a cold steel arc angel. The other thing is the pivot pins. I've never seen protruding pivot pins on a benchmade. Either this knife is very old and probably very valuable or its not a real benchmade or the blade is real and someone redid the handles. Have you checked the pedigree on this knife? The logo looks good, the blade looks too shiney but that could be the lighting. If I was you I would make sure it was real by talking to someone on another forum where you can find gurus or talking to benchmade directly. DO NOT peen the pins until you find out. You may do damage to a valuable knife. Also when you find out please post back here to let us know what model it is.
^X2! I PM'd you some additional information with links to Balisong catalogs and forums. The "2nd" stamped on the blade stands for "factory seconds" indicating a minor flaw in the build. This actually increases the value of most Bali's so keep researching this before doing anything rash!