Antique German Barometer in Folding Leather Case

Offered is an antique German Barometer in a folding leather case. The weather instrument is marked Sturmisch Regen Veranderlich Schon S.Trocken. The folding leather case is worn, the barometer looks very good, although I don't know if it is working. The bezel around the glass is worn, the glass is in very good vintage condition. A handsome display piece that measures approximately 3 1/2" x 3 5/8" x 3 1/2" tall.