#9207 • Telegraph Key and Resonator Sounder

Part of Home & Decor | October 22, 2026 at 8:00 PM (timed auction by Alderfer Auction)

High bid $10.00

Status: Available

Bidding closes Oct 22, 2026 8:45 PM EDT

Telegraph key and resonator sounder assembly mounted on a rectangular finished wood base, with a brass telegraph key, black knob and paddle, knurled adjustment screws, brass binding posts, and a black metal resonator hood on a vertical threaded pipe pedestal housing an electromagnetic dual-coil sounder mechanism.