vintage Shortland Bowen barometer/hygrometer weather instruments, made in England

Vintage Shortland Bowen barometer and hygrometer. These both measures about 3-1/8" across the instrument faces. Both instruments work. The mounting board measures about 13" long and 6-1/2" across. This has a keyhole slot on the back for hanging. There is a 3-1/2" long engraved commemorative award plaque at the top.