VERY NICE SMALL ROUND WOOD CA$ED 1950's SHORTLAND ANEROID BAROMETER. This is a very nice small wood cased wall hanging round Shortland Aneroid Barometer in very good condition and full working order.

 

Aluminum heavy duty extension leg tripod is a steal at this price. It has standard screw locks for extension legs and a nylon strap for easy carrying and closure.

 

minkyspinky Store This is one of a number of microscope slides I have online at the moment. This one shows longitudinal sections of a tadpole, condition as shown. -------------------------------------

 

This hard hat has been used and thoroughly abused. Has chips and cracks and grime but is great looking and will display quite well. Please see all the photos for condition and feel free to ask questio

 

Hello, and thanks for looking. Please excuse any not-so-great pics; still getting the hang of it. This is a very nice vintage General Electroc phototvoltaic cell, model 8PV-1, from the 1960s. It measu

 

THIS IS A DIETZGEN 1742 SLIDE RULE WITH A CASE. WHITE LAMINATE ON MAHOGANY. 20" AND IN VERY GOOD CONDITION. AT TIME OF SALE, DEPENDING ON YOUR LOCATION, I CAN POSSIBLY ADJUST SHIPPING.

 

jimanji717 Store 1934 DR. PIERCE'S MEMORANDUM BOOK, OSKALOOSA, IOWA 1934 DR. PIERCE'S MEMORANDUM BOOK, OSKALOOSA, IOWANotepad booklet with a claendar of each mont in 1934Full of advertisements for pro

 

4 3/4" and looks really nice. Unfortunately, there is a crack across face. The setting knob is also loose. I don't know if this can be repaired or maybe used for parts. ??? Please check the other item

 

VINTAGE *POCKET COMPASS* MADE IN JAPAN-WORKING-TRAVEL INSTRUMENT-NEAT MILITARY USED ORIGINAL CONDITION WITH SCRATCHES, SCUFFS, AND MARKS FROM AGE AND USE. TESTED AND WORKS AS IT SHOULD! HAS SWITCH ON

 

This is a very gently pre-owned but unused pair of vintage navigator’s precision dividers. This great measuring device was made in Germany and reflects the precision and attention detail expected in