Mercury barometer according to Toricelli and mercury and alcohol thermometer according to Réaumur in walnut veneer.
Engraved white opaline plate, signed Secretan optician of S. M. the Emperor.
Napoleon III period.
H. 107 l. 13.2 cm
We use cookies to provide you with a better browsing experience, perform site traffic analysis, and deliver content and advertisements most relevant to your interests.
Cookie management:
By allowing these cookies, you agree to the deposit, reading and use of tracking technologies necessary for their proper functioning. Read more about our privacy policy.
