Lab scale / Trebuchet

Old precision scale type trebuchet with 2 single tray in its wooden chest - mahogany - Year 1930. 4-sided glass window that rests on a black marble plate and three brass feet. Top of the window frame wood and removable glass. 1 façade closed by 2 doors that opens with a key to be inserted into door button. 1 fixed central glass frame on which rests a removable black eyepiece inserted in a cylindrical axis fixed on the glass. Engraved on the arms of the pendulum: collot - paris. Provided with lock keys for balance. Note: glass or eyepiece rests: cracked (see photo) Cracked top glass (see photo) Does not alter the use of the object in any way. Size: l 50 cm X h 27 cm X p 27 cm.

Ref. : 5XZEY73B