Vintage Signal Electric Telegraph Key & Sounder Set - Marked "4 Ohms" 
Vintage Signal Electric Telegraph Key & Sounder Set - Marked "4 Ohms"
This is an original Signal Electric MFG telegraph key and sounder set, an exceptional artifact of early 20th-century communication technology. Both machines are marked "Signal Electric," and the wooden base is stamped "4 Ohms," further authenticating its origins. Crafted with a brass and metal mechanism, this set retains its original wiring and features adjustable screws on the key. A connection diagram remains affixed to the underside, providing a historical glimpse into its use. The set showcases the innovative design and functionality that defined early telegraph equipment.
Perfect for collectors of early telecommunications artifacts or those interested in industrial history, this piece stands as a testament to the ingenuity of its time.
Condition:
Good vintage condition with age-appropriate wear. The telegraph finger key shows a small chip, and the wooden base has minor surface scratches. Tarnishing and patina are visible on the brass and metal components, consistent with its age. The set is untested and sold as shown.
Dimensions:
- 3 x 7 x 5 inches (7.5 x 18 x 12.5 cm)