Thanks for checking out my listing . Insurance is included in the shipping cost. Please review all photos and the description carefully, and take note of the additional information on the right side o

 

You are bidding on an 1800s W&L.E. GURLY surveying compass in really good shape for it's age with roughly 65 ft. of measuring chain and 11 marking stakes. Compass is made of solid brass. I didn't

 

Here is a vintage Audiometer from Zenith. It is a model #ZA-113A, and seems to be intact and complete. With the metal case in the closed position, it measures about 12 1/2" x 9 3/4" x 7 3/4". I have n

 

Season's Greetings! In this listing From my Dad's Estate Sale Dad collected kaleidoscopes for a while This one is nice marbled glass in beige and white colors It has brass around the edges Measures ab

 

Alro 200R Very rare dutch circular slide rule ALRO 200R After 2 years I have started again to sell some of my slide rules and some other interesting things about calculating. I offer a very rare dutch

 

BOSCH & LOMB MEASURING MAGNIFIER WITH LENSES ***DESCRIPTION*** BOSCH & LOMB MEASURING MAGNIFIER CATALOG NO 81-34-35 THE 7 POWER MAGNIFIER COMES WITH 4 INTERCHANGEABLE LENSES 1. GENERAL PURPOSE

 

200 brand new hard plastic stiff metal tipped pharmaceutical pens. Irresistible.

 

vintage soviet Ussr scientific thermometer very accurately measures, accuracy - 0,2 degree of Celsius range from -30 to +50 degrees of Celsius

 

good condition, functions well, , nothing broken or missing Powered by eBay Turbo Lister

 

This listing is for a Keuffel & Esser Compensating Polar Planimeter 620000 w/Case. This item is in very good cosmetic condition. The foam lining inside is in very good condition. The two locking l