This beautiful vintage Master Violet Ray machine came to me in excellent condition and works flawlessly. Originally it came with only one glass electrode. I am including a second glass electrode which

 

Up for bid are 5 antique optical trial lenses from the late 1800's or early 1900's. Manufactured by F.A. Hardy, these lenses were originally used by an optometrist to examine eyes. All of the lenses a

 

ANTIQUE BEAM COMPASS DRAWING INSTRUMENT. IN ORIGINAL LEATHER FITTED CASE. LOVELY QUALITY. CASE MEASURES 28 CM X 6 CM. COMPASS MEASURES 27 CM IN LENGTH.

 

You are bidding on late 19th century apothecary cork press. It is cast iron and in excellent condition. Great piece of pharmacy/medical history. Posted with eBay Mobile

 

Microscope Slide: Norman, “Proboscis of Anthomyia landaria” Another popular subject for the Victorians, the proboscises of various flies, here a species of anthomyia. A perfect preparation. POSTAG

 

I WILL OFFER THE BEST IN COLLECTING . WATCH EVERY WEEK FOR GREAT FEATURED ITEMS . WHAT YOU ARE BUYING IS AN INCREDIBLE EARLY 1920s VERY RARE " PHILMORE " MODEL 1 TUBE RADIO RECEIVER . THIS EXAMPLE IS

 

This is a Vintage Schell Medical Bag/ Case, Supplies Included. It is a black leather locking case with keys it measures 17 1/2 inches long 9 inches wide and 10 inches tall. It has three latches one on

 

Offered for sale is an antique Shur-On Pince Nez in their original Case from a Deschler's in Sacramento, CA (Deschler's had a store in San Francisco and one is Sacramento). These come in their Origina

 

AN UNUSUAL HOLOSTERIC BAROMETER ON OFFER HERE SELLING FOR A FRIEND AND THIS BAROMETER HAS PROBABLY SAW SERVICE ON A SHIP 12.5CM DIAMETER BRASS AND SEMI CIRCULAR THERMOMETER TO BOTTOM MEASURING IN FAHR

 

Antique Pair of Silver Tone Folding Eyeglasses Opera Spectacles 1900s Fold up to make a Pendant Frames 4" long Eyeglass/Spectacle area measures 1 1/2" diameter When folded - as shown in last photo - 3