Vintage 1980s Northern Telecom Wall Phone

This vintage ivory/beige Northern Telecom touch-tone wall phone is a real blast from the past, straight out of the 1980s! It's a used item, but it's in good working condition and ready to add a touch of retro charm to your space. A cool piece of history ready to be hung on your wall. It's a Northern Telecom model, probably model 3554. It's designed to be wall-mounted and features single-line operation with a single-gong ringer. The phone is corded and powered directly by the telephone line, requiring no batteries or AC power. I'm asking $35 for this piece of telecom history.