i000000 Vintage HELIX Brass Compass Drawing Instrument Click Images to Enlarge You are bidding on a nice example of Vintage HELIX Brass Pencil Compass Pictures tell the story - Helix name Ideal additi

 

TRIBRACH WITH ADAPTER. I GOT THIS IN A BOX AT AN AUCTION AND KNOW NOTHING ABOUT IT. A FRIEND WHO DOES SURVEYING TOLD ME WHAT IT IS. COULD NOT FIND A NAME ON IT.

 

*Vintage* Wooden Leeds & Northup 1950s Potentiometer "18671" Product Description PLEASE READ CAREFULLY! Up for bid is this *Vintage* Wooden Leeds & Northup 1950s Potentiometer "18671" . This i

 

Large Bottle of Red Recording Ink for Barographs and Thermographs Graphic Controls Corp. #134 Size not given on bottle, but weight of full bottle is 24 ounces. Maybe 1.5 pints? Has been in storage for

 

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

 

A really nice pair of Vintage Safety glasses, very well made, wrapped in leather, brass, nickel plate rims, covered arms, No breaks in great condition all parts work perfectly...Any questions please e

 

For your consideration we have this awesome little pair of binoculars. They could possibly be opera glasses or have been made for a child. They were made in occupied Japan and are marked as such. They

 

The Kit Includes: 4 PACK - 7 in 1 Military Style Emergency Whistle Survival Kit w/ Light & Compass ++ 4 - Military Style 7-in-1 Emergency Whistle Survival Kits - Survival tool for prospecting, cam

 

Up for auction is a vintage sears 48 prepared slides for honey bee and butterfly parts, bacteria, tiny creatures and sea life. This kit includes 48 slides numbered and labeled individually 1-48 # 26 i

 

Antique Microscope slide botany populus tiaus ? section root by CB 1895 this and the hundreds more slides and boxes i will be listing for sale over the next week or so are all from a large collection