diameter: 1 1/2 in. ( 3.8 cm )
Circular pin-back button: "KING DAY/JAN. 15th"; black and white.
Gift of Toni Ellen Heisler
printed: on side of button: "N.G. SLATER CORP., N.Y.C. 11"
sticker: taped on back of button: "1970"
Due to ongoing research, information about this object is subject to change.