An early Victorian microscope slide. The coverslip is attached with red sealing wax, a method attributed by Bracegirdle to Andrew Pritchard. The image shows front and rear views of the slide (note: th

 

Antique cobalt blue glass eye bath wash cup Unusual 12 panel pattern around lower section of cup and stem Smooth 1 cm top rim - pattern starts below this and continues onto stem and pedestal 2 small c

 

You are bidding on AUTO-LITE & JUSTRITE carbide lamps. Both are in working condition as the pictures show. The Auto-Lite comes with a 2 1/2" reflector,with working striker. Has on the bottom-MADE

 

Wow - here is one fantastic and old barometer. I don't specialize in this sort of thing, so a lot of the details are new to me and learned from on-line research. Firstly - it's big! Stands 40 inches t

 

Great looking old beautiful clear colored-eye wash cup unusual interesting shape, short and wide is unusual Stands about 2 1/4" tall I am not knowledgeable about these things. This is from a Dr's offi

 

Welcome, Up for auction is a antique miners lamp that is 11" tall to the top of the spike x 5" wide. The lamp has a lid that lifts up to fill with oil. The lamp is in great condition with no damage. P

 

Antique Brass Surveyor's Transit with original wood tripod and case. Manufactured by Bostrom Mfg. Atlanta, Ga. Plumb bob is not available. All the adjustments work. Would make a nice talking piece in

 

This is a Calculigraphe, invented by Henri Chatelain of France, circa 1890. It is essentially a calculating circle (slide rule). The instructions begin "The Calculating Circle is an instrument by mean

 

I'M NOT SURE WHAT THIS IS OR WHAT IT SHOULD DO. IT LOOKS LIKE IT COULD BE A CAPACITOR OR AN OZONE GENERATOR. IT LOOKS LIKE A TUBE INSIDE OF A TUBE LINED WITH METAL INSIDE AND OUTSIDE. IT WAS MADE BY E

 

Great vintage miner's oil wick lamp with clear stamping "*STAR* BEALL BROS. ALTON, ILLS." inside a shield on the side of the lamp. UNUSED and NO DENTS! Stands 2 1/8" to the hinge. Genuine vintage mini