7/8" from the 1930s. One of only 3 known and all were purchased from 1996 estate sale of Shadow author Walter Gibson. Buttons were discovered wrapped in paper in his desk at time of sale. (NOTE: his personal desk chair is in this auction). Original purchaser of buttons sold one privately, consigned one to Hake's in 1998 ($2,455. realized), and this is the final example of the three found. Typical and trivial wear under magnification. No backpaper as issued. No maker. Displays glossy and Mint. Rare.