K&E SLIDE RULE

 

Four NIKON OBJECTIVE MICROSCOPE LENSES. This lot is four lenses for the front end of a microscope. Made by Nikon, Made in Japan. Lenses are used, but in good condition. These are the following: is a 4

 

Sodium perborate is a white, granular solid which decomposes in an aqueous solution to hydrogen peroxide and sodium borate. Active oxygen content 10%. Melting point is 63 degrees Celsius. It's used in

 

Up for bid is a real human side temporal bone. This medical display is a temporal bone from the right side of a disarticulated human skull, this has been medically displayed. This is for medical study

 

WALL HANGING BAROMETER MADE BY LUFFT (original sticker attached) GERMAN WOODEN CASING 16 CMS IN DIAMETER VERY COLLECTABLE .... VINTAGE ITEM FULLY OPERATIONAL

 

Let my ignorance about these instruments be Your Gift. I Do Not claim to know of these items except they are really old,( 40's- 50's )maybe even older ? They seem to be in good condition The box lists

 

This bone had been removed from an articulated skeleton that had been damaged. I will be adding more bones from this disarticulated skeleton in the future. The six pictures of this bone describe its c

 

Auto Lite carbide mining lamp by Universal Lamp Co. Made in USA, Springfield, IL. The base has a crack in it. It still opens and the "on" valve moves freely. Shipping includes a tracking ID. 

 

Up for auction are three vintage slide rules all show some wear but are in Good Vintage Condition. One Charles Bruning CC. #2401 made in U.S.A. with original leather case, a Monarch Reley #slr-5 made

 

GOATFREAK64 Store VINTAGE PICKETT & ECKEL INC. U.S. MILITARY SLIDE RULE MODEL NO. 14 W/ CASE THIS IS A VERY NICE VINTAGE PICKETT & ECKEL INC. U.S. MILITARY ENGINEERS SLIDE RULE. MARKED MODEL N