1851 Great Exhibition: Official Catalogue: Class VIII.: Thomas Elsworth Mortimer
267. MORTIMER, THOMAS ELSWORTH, 97 George Street, Edinburgh — Manufacturer.
Superior finished double rifle, with simple safety and improved conical ball.
Highly finished double fowling-piece (for long shots), with low front sight to give elevation to the shot.
Pair of silver-mounted inlaid Highland pistols.
Specimens of improved conical and other balls.
Specimen gun-case, Edinburgh make, with fittings complete.