Late 19th century mahogany armchairs with leather cushions.  One chair has been refinished and reupholstered with black vinyl, and has the original wooden casters.  The other chair has original finish, leather upholstery, and no casters.  Both have carving on the back, arms, and under the seat.  They look like a matched set, even though carving, finish and upholstery are not identical.

Front view of both chairs

Refinished chair (lighter color)

Chair with original varnish and leather

View of carved lower part of both chairs