Overall: 15 3/4 x 13 x 1 3/4 in. ( 40 x 33 x 4.4 cm )
embossed: on lower edge of reverse: "PAT. APPD. FOR"
Tin campaign torch with rectangular reservoir sandwiched between two cut-out sheets that are shaped to resemble an axe head; cylindrical wick holder projects from top of reservoir.
Due to ongoing research, information about this object is subject to change.