Hello and Welcome to Just Answer,
My name is***** am a Personal Property Appraiser and would be happy to assist you with your question.
Your chair is a maple reproduction of an early 19th century Windsor style arm chair. This chair would have been produced closer to the mid 20th century (circa 1960's) when colonial style furniture was being reproduced for modern use, mostly on the east coast with a heavy maple influence.
I the current market you would be looking at between 45-55USD per side chair and 65-70USD per arm chair assuming the chairs are in excellent condition.
I hope this information was helpful to you today.
Best of luck with your dining chairs.
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