Jeckyll & Co has dated this George III Elm Chair to the Georgian era.
My friend David Jones tells me he knows of similar chairs made by William Hamilton (Cockpen and ladder/fiddleback chair maker and for a time partner of William Trotter) who supplied chairs of this type, but not this pattern, to Sir John Clerk at the magnificent Penicuik House in Midlothian.
I have a few chairs by Hamilton, and the 'feel' and overall sturdy construction, along with the compass-shaped seat, (currently rather obsured by the plump upholstery and later sprung seat) may put him in the frame as a possible maker.

Condition wise the chair is solid. There have been old repairs to the cresting rail at either end, and there is a chip and some roughness to the left-hand leg.
Reliable transport throughout the UK can be easily arrnged at cost price.
Please let me know if you have any questions or require additional images etc.
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Jeckyll & Co has dated this George III Elm Chair to the Georgian era.
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