This is an old time hearing aid system that was made by Sonotone. It comes in a very small carry case that once contained a battery. Included is a microphone unit that mounts inside the case and speak

 

This is a vintage The Master Frequency Violet Ray. It is a complete set with 3 attachments, carrying case and instructions. The device and all 3 attachments work great! As you can see in pictures it h

 

ARTICLE LOCATED OUTSIDE USA ASK FOR TRANSIT TIME IF IMPATIENT BIDDER. antique medical doctor eye surgeon optic optometrist scientific device WOOD ABOUT 12 INCHES YOUR SATISFACTION IS GUARANTEED OR MON

 

This Electro Magneto machine was built around 1870 for doctor's to administer nervous diseases cures. Toothache relief and many other cures were also possible with this magneto. All brass workings put

 

UP FOR BID IS THIS U.S. ENGINEERS STANDARD 50 CAP EXPLODER MANUFACTURERS BY FIDELITY ELECTRIC CO. LANCASTER PA.HAS A DOVE TAIL BOX IN GOOD CONDITION DOES NOT HAVE LEATHER STRAP TWO SCREWS ARE MISSING

 

For you miners carbide lamp collectors... This is a very nice early "SET SCREW NICKEL PLATED AUTO LITE MINERS LAMP" It is totally complete and was well taken care of by the miner that owned it. It has

 

Antique Paper Covered J. Sargent Prepared Microscope Slide Please study the photographs for the details of the slide. The slide has been used but is still in good order. A good quality slide. Please s

 

THIS ITEM IS SOLD WITHOUT RESERVE Description This is a Georgian Monocular or spyglass dating from the first half of the 19th Century circa 1830. It is engraved by the maker Bithray of 15 Royal Exchan

 

Antique SCLEROSCOPE/ Metal Hardness tester, 1915 just as found came out off a old factory tool crib

 

Antique Spatula Adv R.J. Ritter Furniture Macungie, PA Old Kitchen Tool c1920s Description: This is an antique wooden handle kitchen spatula adverising R.J. Ritter Furniture and House Furnishings, Mac