Appears to have have been used! Purchased at an estate sale in a plastic bag. The bag is split on the side BUT everything in it seems unused. Fullerton Circular Slide rule 1450. Please see pics for co

 

Pickett & Eckel Inc. N-500 ES and N-300 ES Slide Rules. Both items are in excellent condition and both come with its own Suede Leather case. Made in the USA Biography: Printer Roswell Colvert Pick

 

I bought this out of an estate where the ladies father and grandfather had been dentists. I have a few more items listed. Measures 5x4 inches not counting the tab . needs cleaning . Please email with

 

Up for auction: By Springfield a nice set of weather instruments mounted on a handsome frame. It includes a barometer, thermometer and a humidity gauge. The frame is made from a molded plastic that ha

 

THIS IS A VINTAGE PAIR OF OPTICIANS EYE TEST SPECTACLE FRAMES,THEY ARE MARKED THE CROYDONIAN,THEY LOOK TO BE COMPLETE AND WORKING BUT HAVE SOME WEAR. IF YOU HAVE ANY QUESTIONS PLEASE EMAIL ME,I DO COM

 

beautiful brass 4 1/2" precision navigation instrument yaw control indicator- level. large ship control panel instrument. made by kelvin bottomly & baird ltd. of glasgow-london-basingstoke. they s

 

jamesforbes Store This is a terrific 6.25 inch high (including lid) ceramic apothecary jar which was made in Holland by Delft.It is in good condition and comes with its original.It once contained Ung.

 

Two slide boxes from the collections of R.S.Bagnall (https://en.wikipedia.org/wiki/Richard_Siddoway_Bagnall) Very nice condition for age, hinges and clasps perfectly sound, some slight scuffing to cor

 

This is a wonderful vintage Ballo thermometer in the original box. The thermometer comes with the original 2 piece plastic case and instruction/ certificate of accuracy sheet. The thermometer is in ex

 

Let my ignorance about these instruments be Your Gift. I Do Not claim to know of these items except they are really old,( 40's- 50's )maybe even older ? They seem to be in good condition The box lists