It's YOT!

YOT is a puzzle with an American Silver Dollar inside the precision machined aluminum body. I just got back home from school and I was intrigued by this gift. I love it! The puzzle wasn't all that hard to solve... because I kind of cheated and went on the website for a hint. Once I got the hint, it took a few seconds to get it open. Sorry the hint you gave me was no help at all!