Nice Collection of Slide Rules and Architect rule I try my best to describe items as accurately as possible, both verbally & photographically. Hopefully my photo's show all aspects of the subject.

 

200+ Medical 35mm Slides (Click photos for larger view in new window) 200+ medical 35mm slides, showing generally pretty disgusting stuff like diseased organs and cells. Overall condition seems to be

 

Item to be paid in 3 days. Thanks for the looks, Jim Posted with the eBay Android app Posted with eBay Mobile Posted with eBay Mobile

 

Perfect Specimens !!

 

Hard to find these anywhere! Here are a pair of very cool 1930's GE (General Electric) metal knobs from a mining smelter in Hornsilver (Gold Point) Nevada. They are to adjust resistance on a control p

 

~Vintage Engineers Engineering Draft Tools Lot MAYLINE DIETZGEN TELEDYNE POST~This is a vintage used lot of various miscellaneous drafting itemsSee photoss for the contents of this lotIncluded is:2 wo

 

VINTAGE BLACK FOLDING READING/OPERA GLASSES WITH RHINESTONES. CONDITION IS GOOD. THERE IS ONE SMALL STONE MISSING ON THE TOP OF THE FRAME. THE LENSES ARE CLEAR WITH NO SCRATCHES. PLEASE EMAIL ME WITH

 

A VINTAGE 18 VISIBLE PIECE DRAFTING SET, additional attachments enclosed. A NICE LEATHER TYPE HARD CASING with a PULL PIN LATCH. INTERIOR OF CASE IS A DARK BLUE VELVET FLOCKING. MORE PHOTOS UPON REQUE

 

Antique Premier British made carbide coal miners lamp. Brass base, with reflector, the base has a rubber bumper on the bottom. It is about 4" tall and the base is 2 1/2" across. The case and the refle

 

CYANAMID NITROGEN PRODUCTS AND GLF COLLECTIBLE THERMOMETER  10" DIAMETER