I am looking for information on what this clock is worth and any other relevant information. My father was an antique clock collector my entire life. Our house was full of gorgeous clocks, but I never took the time to learn about them and now wish I had. He did leave me with some decent notes on them, but I have no idea how to value them, some for insurance purposes and others I am considering selling. What I do know about this clock is it is a Lumen-Watson Tall Case Clock, Cincinnati, OH, circa 1820. It has a 30-hr wood movement, weight drive, time and strike (dial, movement, and weights are original). It is 8' tall and in good condition. This clock has been refinished. Clock runs and keeps time; although, I do not run it. I welcome suggestions, advise, and any and all information.