This is probably my favorite mug out of the drop. I think it's so special.
Glossy white vintage mug. Black indented writing on one side reads "Yosemite Mountaineering School" with a logo. Other side reads "Go climb a rock" and "Yosemite Mountaineering School.” Brown "fat lava" effect around lip and top of handle. Bottom is stamped "Japan" and still has original sticker on it. Probably never used.