A fashioned talisman that usually has a convex shape on one side and which is flat on the other, although any fashioning that does not involve faceting or tumbling is often considered to be making a cabochon. They are often of oval shape, but irregular shapes are common.
Kitchen Table Tarot: Pull Up a Chair, Shuffle the Cards, and Let’s Talk Tarot
At the time of this writing (late March 2020), I keep thinking about the Wheel. I wonder where we will be on the Wheel when this is posted....