antique rocker

[carol]

Hi I am wondering about a rocker I purchased a year ago, it appears to be mahoganay, bent wood seat with carved apron, eleven short spindles mid back with leather shoulder and head rest. There are five side spindles, and the arm supports are also carved. It is a beautiful rocker, lots of smooth worn areas on the arms, but generally a very dark wood chair. I am wondering were to get information on the age and origin of the chair. Any suggestions?
 Carol