D1

Being an "old timer" climber, this is probably the thinnest climb I've ever done.

Climb over the overhang a few feet right of Pearl Necklace, then up into a shallow, "scoop-like" depression with a tiny seam. Thence to the top.

When I did it I may have even "cheated" by climbing the Pearl Necklace OH and then stepping right and up. Can't recall. (Tough to get old)