A beautiful polished mahogany barograph, circa 1950. This unusual barograph has bevelled edged glass to the front, sides & top. The back panel is in fact a mirror which reflects the quality lacquered movement. The clock drum is on a monthly rotation- an extremely rare feature. Correct charts are available. This is one of the nicest instruments of this type I have seen & would make a wonderful gift.
Fabulous Monthly Barograph with Mirror back.