We're guessing this is late fifties to early sixties. It's another piece we love but just don't have room for. Think of it as a really early TENS unit.
We have NOT tested this. Comes with the original manual, stand, and a box full of electrical contact pads and other related odds and ends. The unit with the stand is 43" tall, 17" across, and 15" deep.
Available for pickup only in Norristown. If interested, please email through this site or email@example.com
We're happy to provide additional pictures or answer any questions.
Obligatory legal bit - All devices are sold as collectibles only. Any descriptions of working condition are for provided strictly for reference. We neither condone nor recommend actual use of these devices for their original or any other intended purposes. This product is not intended to diagnose, treat, cure, or prevent any disease.