This listing is for a H&B scientific thermometer. The thermometer measures 13 3/4" in overall length (counting the handle). The handle spins we are not sure if this is of design but we are mention

 

Here is a real nice piece of surveying history. In wooden box it weighs 17 pounds, will only be shipped expedited with tracking and fully insured. Looks to be in decent shape. Even has some tools with

 

Vintage McAllister & Brother Brass Microscope with wooden case. Posted with eBay Mobile

 

New Proudly Made In USA compact light weight sluice box. Super light approx 3.5Lbs Alum Box, approx 30in long x 7 1/4in wide 5 large Metal riffles zinc plated to prevent rust has a removable flair, su

 

7 DIFFERENT NICE JOY GLOBES COAL MINING STICKERS GREAT CONDITION IF YOU BUY MORE THAN ONE SET, THERE IS DISCOUNTED SHIPPING!! 1-5--- $1.00 EACH ADDITIONAL 6-10-- .50 CENTS EACH ADDITIONAL 11 OR MORE--

 

5 x Assorted microscope slides Geological thin sections - Scotland (D) Basaltic Tuff with Plant Remains – St Anthony’s Chapel, Holyrood Park, Edinburgh, Scotland Buchite – Ardnamurchan, Scotland

 

*Vintage* Leeds & Northup 1950s Potentiometer -Nuclear Era- Model C500 Product Description PLEASE READ CAREFULLY! Up for bid is this *Vintage* Leeds & Northup 1950s Potentiometer -Nuclear Era-

 

K + E Doric Drafting Set Apollo 9606B ~~ Made in Germany ~~ Keuffel & Esser Co. ... Please / See notes above / ZOOM *images to best assess condition & design details ... More images or info av

 

This is a 500-ml borosilicate glass flask (round bottom flask or boiling flask) that has been sealed, pumped to high vacuum, baked out, and backfilled with xenon gas to a pressure of 90 torr. When exp

 

Todays listing is for a Chrome Space Age German Sputnic Weather Station Barometer made in West Germany. This is a very beautiful piece of Vintage Art Deco. This piece in in very good condition. ALL IT