There are collectible's and there are collectibles this is so collectible, it deserves 2 pictures front and back. This is the later. This knife was designed by 2 people Frank Centofante and Ken Onion The knife was made 2001 and this is the first version of the knife. it was produced in limited quantities under 100 the knife was released 3 times each version was different This is the rarest find of all the signature version you will be hard pressed to find one now with a signature on it on ebay the signature released version goes for $400. this version of the knife has Frank Centofante on the from of the knife and Ken onion on the back of the knife. signifying both designers. it was a time when Centofante was leaving kershaw and going over to Spyderco Ken Onion at the time was now there signature designer sort of old lion welcoming new lion and it supposedly is a sign of changing of the guards if you will Ken onion did go on to design some great knives before leaving kershaw himself in 2009. There are several versions of this knife,

Centofante 1615 (Rare)


Version 1 (No videos for this version exists)

1) All black pearl handles inlay design and comes with a leather pouch with clip there is no clip on the knife. It has both signatures of both designers on the front and back of the knife, produced in limited quantites this knife has been seen on ebay anywhere between $169-$400


Version 2

Centofante 1610BB (No signatures no pouch all black clip now appears on the knife

Link:
https://www.youtube.com/watch?v=Vjn8k2LtHqk


Version 3

Centofante 1610

Same knife as version 2 except all Red

Link:
https://www.youtube.com/watch?v=XQ7UbbPjnDo