LOT OF 2 1910 BRASS STERN TONE VARIATORS SCIENTIFIC INSTRUMENT KOHL & CHEMNITZ $203.50 USD Sold on: 2014-Jul-15 Marketplace: eBay 1 Treasure 0 Trash 100% Detail: For sale is a VERY HARD TO FIND LOT OF 2 SCIENTIFIC INSTRUMENTS. These are STERN TYPE TONE VARIATORS. They were made by Max Kohl & Chemnitz out of GERMANY. These are BRASS & CAST IRON. They ar... More Relevance Historical Items
|