THIS IS A SIMMONSMINERS LAMP. NICE CLEAN LAMP .IT HAS A DENT IN THE LID OF THE WATER TANK BUT THAT IS THE ONLY ONE THE REST IS IN PERFECT SHAPE.

 

This is a very old mathematical engineering instrument used for compensating polar planimeters, radial planimeters, square root planimeters, mechanical integrators, and suspended pantographs. It would

 

Item Photos JPEGbay.com - free eBay image hosting MAKE US AN OFFER!!! NO REASONABLE OFFERS WILL BE REFUSED!!! DETAILS Antique 1912 Keuffel & Esser Surveying Transit in Original Box Brass Body RARE

 

Antique Electric Motor/Generator On Marble BaseHere's a real old Electric Motor or possibly a Generator on a Marble base. All of the original wiring on the magnetic metal frame as well as the armature

 

Vintage Shanklin Springfield Illinois Brass Carbide Miners Head Lamp Light Lantern that is in good used shape with nice patina. There appears to have been a solder repair on the left side. Apart from

 

Working miner's carbide lamp/light! Here is a vintage AUTO LITE brand, Made in U.S.A. carbide lamp, gently used older style with a soldered-on wire brace for holding the lamp steady on the hat. Lamp h

 

LATE 19th CENTURY "COMPENSATED POCKET BAROMETER" NUMBERED 2431...WITH ITS ORIGINAL LEATHER CASE.....MAKER "THOMAS ARMSTRONG & BROTHER". A VERY GOOD CLEAN EXAMPLE.....THE CASE BEING FREE FROM ANY R

 

Brass and wood (possibly mahogany) four section telescope, genuine antique, marked Frodsham Liverpool. Both lenses are in good condition, there are no lens covers - would it have ever had them? When r

 

ALL ORIGINAL 1905-1929 EMBALMING FLUID BOTTLES in original dug condition FRIGID FLUID CO AND ECKELS ALL14 oz with GRADUATED MEASUREMENTS ALL 3 DIFFERENT PIECES OF HISTORY made by Illinois glass co 3 t

 

Great vintage miner's oil wick lamp designed to be worn on a miner's hat/cap for light inside mines about 100 years ago! This genuine old lamp has probably not ever been used since it has no dents, no