This is a new can of calcium carbide,one-half pound can. Made to run your carbide lamp 1/4"by 1/2" carbide. Looks like gravel rock. Must be shipped USPS ground can take 6 to 20 business days to reciev

 

We are selling this vintage slide rule. By virtue of the fact that it is a slide rule, makes it vintage. This comes with its original box, leather holster and instruction book. The holster has the own

 

This is a vintage partial skull. It still has the screws so that it can be determined that it was processed for medical use. It dates to pre 1960 as that was when my husband began his medical practice

 

In brass, no maker's name but typically 19th century well made, a small student's microscope, in fitted mahogany carry case, brass fittings, with original brass tweezers, slide holder, three part obje

 

You are bidding on a nice Tacro opisometer with box. This map measuring tool is marked "Tacro, Swiss" on the face, and "Swiss Made" on the back. Very good condition. Plastic case measures approx. 3" x

 

Vintage Hilger Watts Theodolite/Level 50's? A lovely piece of vintage surveying kit, which i can honestly say is pristine, not even a scratch. Either a very carefull owner or never been used, one for

 

Vintage Gerber Scientific Instrument Company model # GA-103 No. 500 Gerber Graphanalogue GraphAnalogue which sold for $150.00 in 1963Great vintage condition with only one crack in the plexiglass slide

 

HERE WE HAVE A LOVELY VINTAGESHORTLAND SMITHS SBWALL BAROMETER THERMOMETER DIMENSIONS:H425mm x W160mm D35mm THIS LOVELY INSTRUMENT IS STILL IN EXCELLENT CONDITIONSAND IS HOUSED IN A SOLID OAK MOUNT WA

 

Up for auction we have a burger vintage model 200 transit. It was my grandfather's in the past it is in excellent condition nothing has been done to it to restore it's in its original condition. Pleas

 

A handmade vintage human eye prosthetic Size: medium. Color: Brown-green The picture show the item you get, but sometimes color and shape may look different from picture because your screen type, the