Hello Again
Not sure if this will help in the ID of the cannon but here is what I have found after receiving it. Certainly looks 1760-1790.
The Carriage is a Bracket style and the wood is painted green (along with the wooden parts of the wheels) and has black iron strapping all around both carriage legs. The colour is only visible with strong light due to the old yellowed / cracked varnish and patina.
The Elevation mechanism is gear driven and is cranked with the lever (works perfectly).
The wood wheels are of multi piece construction with individual spokes, hub and inner wheel. The iron outer wheel is bolted to the inner.
The level of detail is incredible.
Also looks like there might have been a Limber for towing at some point but it is now lost.
Best Regards
Rob
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