VINTAGE SHORT & MASON TYCOS MICRO-BAROGRAPH LONDON ENGLAND C. 1910
Very nice turn of the century scientific instrument. Original beveled glass on all sides with no chips or cracks. The components are all brass except the coil.
Marked "Tycos Micro-Barograph Made by Short & Mason London Gt. Britain." Also marked "Compensated for Temperature Chart no. 130." Includes box of chart paper, most used but 5 or 6 unused and ink bottles, condition unknown. Some chips to paint and light corrosion in places, but very minor.