Lot of eleven (11) milk glass dental trays. Made by the American Cabinet Co. All trays (except one) measure 8" long. The smaller one (on bottom row, far right) is 5".All trays are used/pre-owned. On t

 

This 3" wide ceramic crucible is great for refining or melting down gold or silver. It has a flat spot on the bottom, so it won't roll when you sit it down. This is a fantastic price on these, and inc

 

Leitz microscope objective NPl 6.3 x This is in very good condition giving superb results ,

 

musicreddog_0 Store Vintage Magnetic Compass Pocketwatch Case Conversion WW1 Era Verners Ptn' Card

 

Awesome vintage 'Pixie' kaleidoscope De Luxe Model with snap in heads "to create billions of beautiful designs (one is broken however you could probably put some of you own beads in there and use it)

 

You are looking at a Vintage Pickett All Metal Trig Slide Rule Model N200t 6 inch It is from 1953 everything appears to be brand new with all manuals and the leather case has had no marks on it

 

Vintage Drug Store Items Lot Vaseline, Merthiolate, Iodine PLUS All in glass bottles & jars. All items have varying degrees of wear. Please look carefully at enlarged photos as they're a major par

 

A very rare and unusual object 150mm/6" Etched Circuit memory Device Wafer – this CAN be yours!! It is very difficult to photograph this object as it is so shiny but here is what it is:- · 150 mm d

 

I am offering a picket trigonometry slide rule and case in excellent condition. Good luck and happy bidding. Posted with eBay Mobile

 

NO WORLDWIDE SALE OF THIS ITEM ONLY USA SALE OF THIS ITEM. As found at an estate sale. #15. This is a Vintage (PRE 1964 NO ZIP CODE) 3-3/8" diameter Hanging Compass with a "Stop Lock" (6th photo) that