Any thoughts on this quarter?
Lots of circulation wear plus some sort of environmental exposure to make it so dark (unless the color is an artifact of your photography--it can be hard to get the light balance right sometimes). The reeds are worn flat from something mechanical such as an early stage dryer coin
or use in arcade games.
"If you climb a good tree, you get a push."
"The danger we all now face is distinguishing between what is authentic and what is performed."