We have an Antique Oak Wall Clock late 1800's. One of the small doors to the clock works on the side of the clock was missing so I made one. The color of the finish on the clock is the rich dark reddish brown most antique oak peices acquire over the years. I have not been sucessful in even coming close matching the original finish. I have tried mixing some Mahogany stain in with the Oak finish to give it some red highlights. Has anyone any suggestions?