ANTIQUE LAB APPARATUS LEYDEN JAR WITH MAHOGANY STOPPER BRASS BALL & CHAIN $69.88 USD Sold on: 2014-Mar-02 Marketplace: eBay 2 Treasure 0 Trash 100% Detail: An antique glass jar coated inside and out with metal and with a mahogany stopper and brass discharge ball with chain suspended inside. Used to store static electricity and discharge it as needed. The... More Relevance Historical Items
|