Overall: 1 1/4 x 3 in. ( 3.2 x 7.6 cm )
inscribed at back of pin: "THE/ EHEAD & HOAG CO./ PAT. OCT. 18,92./ MAR. 7,93."
Coated paper pin printed in black "FIRST ASSISTANT" inside scalloped-edge rectangular brass frame.
Gift of William M. Wallace, 1934
Due to ongoing research, information about this object is subject to change.