The W.S. TYLER U.S.A. STANDARD TESTING SIEVE NO. 140 (.0041") shown here is about 8" in diameter and is used in very good condition with no tears in the screen, and some discoloration on both the scre

 

I am not really sure what these early Instruments are: Looks to be compass's / Dividers / Rules etc ? One is engraved by the Makers ie Brown & Sharpe Manufacturing Co Providence R.I.U.S.A .......

 

We Ship Worldwide Please see details,We Combine shipping charges on multiple purchase of Items Vintage Slide Rule Dring & Fage Makers Stamford London having been a military item On offer here is a

 

This is "Bonnie Star", a handheld kaleidoscope by Corki Weeks. This beautiful scope has a glass body with lovely accent pieces. There is a 2-mirror system that produces lovely delicate images that are

 

Two old, apothecary weights, in brass, In light tarnished, legible, condition.

 

An ideal assorted Collection of Specimens for the Preparation and Mounting of Microscopic Slides: Briefly Includes: All the small cases contain Full or nearly full Cover Glasses ... interesting differ

 

measures 20 cm long , and 7.5 cm wide in diameter , this is new , NOT old , please see photos , any questions please ask , i have lots of other items listed .. ..please see my other items and add me t

 

THE ITEM WITH THE PENCIL IN IT IS MARKED DIETZGEN W. GERMANY. IT MEASURES APPROX. 7" LONG. THE ONE WITHOUT THE PENCIL IS ALSO MARKED DIETZGEN. THEY SEEM TO BE IN GOOD WORKING CONDITION. THE NEXT ITEM

 

An excellent condition unbranded altimeter / barometer in black plastic housing with easy to read 2 1/2 inch dial type face. Tests accurate when compared to my GPS. It was made in Japan but there are

 

Up for auction are 6 Viagra drug rep pens. They are NEW! These pens are plastic, however they look like metal. Very classy pens. They are ball-point pens. Please feel free to ask any questions that yo