diameter: 2 1/2 in. ( 6.4 cm )
printed: on side of button: "NURSES' ENVIRONMENTAL HEALTH WATCH N.Y.C."
Circular pin-back button; "MORE THAN ATOMS CAN BE SPLIT"; image of an atom superimposed upon an earth being split in half; white, blue, green and black.
This button is part of the protest against the global nuclear arms race.
Gift of Beatrice J. Siegel
Due to ongoing research, information about this object is subject to change.