Wooden tooth pick, discovered in three pieces. Images show tooth pick in original location with surrounding sediment during excavation, tooth pick pieces following removal from submarine interior and initial cleaning, tooth pick pieces following mechanical cleaning and freeze drying treatment, and conserved tooth pick pieces reconstructed.
Metal identification tag/medallion with notation for its owner Ezra Chamberlain. Images show each side of the tag following cleaning and treatment, the first reading "Ezra Chamberlain, Co. K, Reg C. T., Volunteers, Enterd Service, Sept. 6 1861", and reverse side displaying a profile of George Washington.
Wooden tool handle, possibly for an awl or file, egg shaped on one end to fit the hand and tapered down on the other. Images show the original location of the handle within the submarine interior with the tapered end lodged between a ballast block and the aft bulkhead, the handle after cleaning and conservation treatment with polyethylene glycol, and handle after freeze drying.
Bull's eye lantern, made of iron, with convex glass lens. Images show concreted lantern during excavation of the submarine interior, x-ray photograph of the lantern, and lantern following and extensive cleaning and conservation treatment.
Union navy uniform buttons, composed probably of brass or copper alloy, with raised upright foul anchor design on horizontal line background and rope border on forward face and backmark inscription that reads "Superfine Standard," with copper alloy attachment clip on back. Images show five buttons in similar condition following removal from the submarine interior sediment, three buttons showing forward face and one button missing backing showing interior following soaking and cleaning, and one button showing forward face and one button with missing backing showing interior following soaking and cleaning.
Brass Confederate artillery buttons with stylized "A" on forward face and inscription and thread loop on reverse side. Images show the forward and reverse face of the buttons, with buttons in varying conditions following removal from submarine interior, four buttons after cleaning and conservation treatment with forward face showing, and two buttons, one showing forward face and one showing reverse side with eyelet and inscription reading "Halfmann & Taylor, Montgomery", after cleaning and conservation treatment.
