Bullet extractor, Coxeter's, by Coxeter, London, latter half 19th century, possibly earlier, steel and nickel plated brass Coxeter's bullet extractor 1851-1900
Bullet extractor, Coxeter's, by Millikin and Lawley, London, c. 1860-1866, steel and plated brass Coxeter's bullet extractor 1860-1866
Bullet extractor, Coxeter's, probably English, c. 1836-1870, steel and brass Bullet extractor 1836-1870