A Relic of the Royal George.
A brass signal cannon made from salvaged material raised from the Royal George. 18mm bore ,nice reinforcing rings, raised vent, engraved between second and third reinforcing ring "Relic of the Royal George, Sunk 1782, Raised 1840." Barrel length 320mm. Mounted on a later well made carriage with elevating wedge.
In fine condition.Usually found 210mm long and ocasionally 85mm long.This one at an impressive 320mm long is the only one I have seen. Must be scarce.