Dupont Blasters Handbook 15th Edition. 1969. 525 Pages. Covering blasting procedures for mining. Light wear along edges. Inside cover shows minor soiling in corner. No rips or tears in the book. Power

 

UP FOR AUCTION IS THIS COAL MINERS MINING MSA PERMISSIBLE METHANE SPOTTER DETECTOR WITH CASE. THIS UNIT IS BEING SOLD AS A DISPLAY UNIT OR FOR PARTS ONLY, & AS IS. THERE IS NO CHARGER WITH IT. A S

 

A saccharometer was an instrument designed to calculate the suger content and thereby the potential alcohol of wine or beer. This value was essential when calculating the amount of duty. In early year

 

THIS IS A VINTAGE HOWARD MILLER WALL BAROMETER. IT IS 25" TALL. see more photos below THE STICKER ON THE BACK HAS THE MODEL NO. 612-712 ALONG WITH A SERIAL NUMBER. IN GOOD CONDITION EXCEPT IT NEEDS SO

 

This is an Arita Kaleidoscope I picked up at an estate. I'm not sure of it's value so I will list it with no reserve. It is in beautiful condition and no damage. The type I have here is called the Tel

 

Item is approx 75 years old. Hardly used.

 

*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

 

If you collect drawing instruments then this may interest you. The item is a small set of vintage instruments manufactured in brass with some steel on the points. They come in a polished wooden box me

 

Antique Style Adjustable Magnifying Glass w Wood Base Solid Brass

 

TWO ORIGINAL ANTIQUE APOTHECARY/CHEMIST BOTTLES OL:CARYOPH (CLOVE OIL) **WILL POST WORLDWIDE WITH THE EXCEPTION OF ITALY. IF PURCHASED OUTSIDE OF THE UK IT WILL BE SENT TRACKED. PLEASE CHECK FOR QUOTE