Empire couch (1840's)

Hi, this is my antique Empire couch from the 1840's with flame mahogany
My neighbor gave it to me.It comes apart the back the roll arms and the seat all come apart when I fist got the couch it was upholstered in
Some kind of pink fabric (sorry I don't have those pictures)
I reupholstered it my self but it will need to be done soon cause
The spring are sagging can anyone tell me any more info about this
Couch is its rare I do see a lot of empire couches From the 1840's
But not as nice as this couch