The Sinking of HMS Captain Engraving, circa 1870.
HMS Captain was a double rotating turret and double screw ironclad steamship which sunk in the Bay of Biscay in 1870 with the loss of nearly 500 crew. There were issues about her design which made her unstable and too heavy.
Approximate frame dimensions are 19 cm length and 15.5 cm height.
Approximate weight is 235 grams.
In good condition with age related wear to the engraving.