酒精定量器 (4) - 木, 水晶, 金屬, 紙 - 1960-1970 - 复古的 Levesque Ebullios

描述：
Exceptional thematic lot consisting of three historical pieces related to French scientific laboratory analysis and winemaking history:

Levesque Ebullioscope with Accessories (1960): Presented in its original wooden transport box with a metal handle. Includes interior vintage accessories (glass burner/flask) and features its original guarantee certificate signed in Paris and dated November 21, 1960, on the inner cover.

GÉCO Hydrometer Wooden Case (c. 1940–1950): Original cylindrical wooden case with the period label intact ("Pipette avec dispositif anti-choc et densimètre à collerette", Model No. 723 TER, GÉCO brand, Breveté S.G.D.G. patent). (Note: Original wooden case only, without the inner glass instrument).

Cast Iron Heating Pot / Heavy Base: Solid decorative and functional heavy piece featuring relief engravings and a reticulated pattern, used in vintage laboratories and wineries.

Condition:
Good overall vintage condition with natural patina consistent with age. The wood, glass elements, paper certificate, and label show authentic signs of aging. The GÉCO cylindrical case is empty.