A Case Peanut with candy-stripe handles. Still have the knife, but the shield fell out somewhere.
A friend of mine found a second-generation Phrobis M9 while working in the desert. I traded a 12-pack of beer for it. Still have that knife too.
Wife found a Buck 110 at a state park and gave it to me. Yep, still have that one too.
Lost, an Old Timer, BuckLite, and a mountain of Opinels.