• Genuine antique chemistry lab apparatus by LE Knott of Boston and has L E Knott Apparatus Boston in raised letters on base. 6 inches tall.
• From the 1910s.
• Heavy cast iron ring base with clear company markings
• It is a beautiful American scientific industrial antique to display.
• The quality intended to last indefinitely and it is still nice over a hundred years later!
• Nice condition for its age with great patina, some areas of discoloration,  and typical normal wear from years in a lab.