diameter: 21.9mm (7/8 in.)
Celluloid badge lined in paper with obverse showing left front-facing portrait of Dewey in color. Reverse inset paper label "THE/ WHITEHEAD & HOAG CO./ NEWARK, N.J./ PATENTED/ JULY 7, 1892/ APRIL 14, 1896/ JULY 21, 1896"
Gift of the Naval History Society, 1925
Due to ongoing research, information about this object is subject to change.