Found a 3x Paul McBeth Champion ROC3 when I first started playing, no ink, looked to be about brand new. It was just laying in the middle of the fairway on a wooded hole in the early morning. Also found a Star Katana that I hated, no ink, an old beat up Cyclone that I love, owner said keep it, and a Westside King I was able to get back to the owner.
I also found a cracked Omega putter, that was fun. I also have good luck finding towels all over the place. Found a sweet American flag golf towel that was laying over the edge of a trash can, took it home, sanitized it and use it every round now.