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

 

Charvoz surveyors compass, model 56-0628. New, never used. Leather case is in perfect condition. Compass is in perfect condition, base measures 4.5" x 4.5" and comes with mount for tripod or stick. Ma

 

ANTIQUE MICROSCOPE SLIDE BY FLATTERS & GARNETT. KARYOKINETIC DIVISION IN DEVELOPING TISSUE. GROWING POINT OF PINUS. SEE IMAGES FOR CONDITION. EXCELLENT I ALSO BUY ANTIQUE MICROSCOPE SLIDES. VISIT

 

Beautiful artisan made stained glass kaliedoscope with matching stand. This one is hard to describe and even harder to photograph. The third picture gives a glimpse of what it looks like looking throu

 

This is a fantastic piece of surveying history and is very very rare!!! This original factory issued piece is the directions for use or instruction manual for the Wild DM1 New Precision Telemeter. Sid

 

This is a medical specimen case containing real human skull fragments/parts for medical and dental study. This collection of skull parts was owned by a dentist (studying cranio-sacral therapy) and the

 

VINTAGE SOVIET UNION Step Mechanical Pedometer "ZARYA" VERY RARE 1970's USSR DESCRIPTION A pedometer is a device that counts each step a person takes by detecting the motion of the person's hips. Used

 

You are bidding on a VINTAGE Aqua Survey & Instrument Co magnetic locator! This locator measures approx 3 1/2" x 3 1/2" x 2 1/2", and has a patent number of 2775736. Comes with leather carrying ca

 

Vintage Hemmi Sun No. 250 Slide Ruler, made in Japan. Excellent condition with no chips or breaks. The cursor moves freely and has no cracks. Measures 12 5/8" long. Feel free to ask any questions.

 

SHIPS WORLDWIDE Vemco Lietz Drafting tool set pieces Vintage Drafting tool setTools have original factory markings of Vemco & Pasadena, case is marked Lietz No 1623 PBIncomplete set, very damaged