Working Model of Civil War Steam Sloop USS Kearsarge (No.1), a unique scale replica of the USS Kearsarge, a Mohican class steam sloop-of-war third mate, built of white oak at Portsmouth Navy Yard in Kittery, Maine and launched September 11, 1861.
Length 96. Height 53 in. Width 24 in.

The Civil War Steam Sloop USS Kearsarge:
Length Overall: 214 ft. 3 in.
Beam: 33 ft. 10 in.
Depth: 16 ft.
Tonnage: 1,031
Battery: 2-IX in. Dalgren guns; 4-32 prd. guns of 42 cwt; 1-30 pdr. rifle
Two sections of the deck are removable, disclosing the machinery below, and a section below the pair of guns is inscribed “Ed Twig”.
Length 96. Height 53 in. Width 24 in.