I have up for trade a Spyderco Sprint Run, Brown Handled, plain edged MATRIARCH for trade. It has VG-10 blade steel and is new in the original factory box. I would like to trade this Spyderco MATRIARCH mainly for other Spyderco models I might be wanting. There are a few Benchmade models I would consider but very few like the model 640 or 650 or 610. But mainly I'm on the hunt for other Spyders. I would consider any slightly used models if they are in good overall condititon and not battle scarred. You can contact me via e-mail or here at BF by Personal Message.