Overall: 3/4 x 1 1/2 x 1 1/2 in. ( 1.9 x 3.8 x 3.8 cm )
Circular gilt round metal pin-back badge "BUFFALO, N.Y., U.S.A./AUGUST 25-30, 1913/FOURTH INTERNATIONAL CONGRESS ON SCHOOL HYGIENE/THESE ARE MY JEWELS"; 3 cast figures in Ancient Greek attire, book and stool with cross.
Gift of Dr. Josephine Baker
Due to ongoing research, information about this object is subject to change.