Antique "L.E. Knott Boston" Scientific Laboratory Electrical Bridge Instrument. The instrument is beautifully crafted with a mahogany base, a brown gutta percha platform and nickle plated components.

 

Antique Reichert Continental brass jug handle microscope c. 1911 This fine example of a continental microscope is signed on the base, “C. Reichert, Wien, No. 45551”, and also signed on the tube, �

 

Antique signed set of brass Magdeburg Hemispheres A very nice set of Magdeburg Hemispheres. The set is signed by M.Sandwijk Rotterdam which was a Dutch company. Max diameter is 11 cm. A great collecto

 

1880's Hood's Sarsaparila Book of Parlor Games Includes advertising for Hood's Sarsaparilla throughout. Features ideas and instructions for parlor games, including, yes and no, Copenhagen, blowing out

 

VINTAGE MORTAR AND PESTLE WOOD AND PORCELAIN the wooden bole is 4 1/2" wide and 3" high. The pestle is 7 3/4" long the bottom 3 1/2" is heavy porcelain that is marked in blue lettering, the rest of th

 

ORIGINAL 1955 Human Skull X-RAY Photograph Actual antique X-Ray photograph dated 1955. There is no personal name on this x-ray! I have 4 original vintage Human Skull X-Rays auctions currently listed.

 

1901 PHYSICIANS CALL LIST & RECORD ALLEGHENY PA WM. RUMMEL MD CABOT PA JANDA ALLEGHENY PA WITH INTERESTING OLD MEDICAL INFO INSIDE! Measures approx: 4" x 6 1/2". This old leather bound book has em

 

This listing features a gorgeous OLD apothecary drug store or general store candy jar. It has no chips or cracks and stands approximately 12 1/8" tall with lid on. I see some old air bubbles in the gl

 

Here is an antique wood pestle with a large stoneware mortar and it is marked number "5" on the bottom. The mortar is almost 7 inches across and 4.25 inches high. There is a spot where the mortar was

 

I just got this from an estate sale and don't really know exactly what it is. I plugged the main unit in and it makes a sound like I assume its working. It appears to be missing one electrode and anot