1851 Great Exhibition: Official Catalogue: Class VIII.: James Fairman
233. FAIRMAN, JAMES, 68 Jermyn Street — Manufacturer.
Double cross-eyed gun, for gentlemen who have lost their right eye, to be used from the right shoulder and left eye.
Double gun in soft state. Single gun. Single rifle, two grooved.
Improved game markers, used for marking the killed and missed shots.
Caps, and chemically prepared waddings.