Confederate

Brooke, Sub-pattern III

 

DIAMETER:  6.9 inches
GUN: 7-inch Brooke Rifle
LENGTH: 13 1/2 inches
WEIGHT:  About 92 pounds 
CONSTRUCTION  Common Shell
SABOT: Copper, Brooke Ratchet Disc
FUZING: Copper Fuze Plug, 2 1/2 inches wide, with 4 spanner wrench holes.
A very early specimen in the Brooke series with quite small and shallow ratchets.