Overall: 4 1/4 x 4 1/2 x 1 1/4 in. ( 10.8 x 11.4 x 3.2 cm )
engraved: on front: "GOV.WINTHROP/(1 5/8H) 192/198"
Shield-shaped brass plaque with U-shaped hook molded into back.
Purchase, James B. Wilbur Fund
The George W. Murdock Collection of Steamboat Artifacts
Due to ongoing research, information about this object is subject to change.