The Kit Includes: 20 - 2-3/16" Mini Glass Bottle Display for a Variety of Uses. *****Bonus Item: 5 Free suction tweezers!!! ***** Buy Today :) Visit my eBAY Store to see more GREAT DEALS Gold Prospect

 

Sodium perborate is a white, granular solid which decomposes in an aqueous solution to hydrogen peroxide and sodium borate. Active oxygen content 10%. Melting point is 63 degrees Celsius. It's used in

 

English Stanley level in excellent condition. It has cross hairs (slightly canted) and a few specks inside the lens.

 

Vintage SHORTLAND SB Compensated Wall Hanging BAROMETER - Approx. 9" Diameter mebarc Store

 

Offered here is an original heavy brass cased ten cap hand blasting machine. Tag shows it to be manufactured by the Hercules Powder Company. Patent date of 1930 on case. This would have been used to s

 

This is a unique heirloom quality brass pedestal kaleidoscope by glass artist Mary Aldrich. The piece is newly crafted and incorporates my distinctive cast and decorative solder detailing on the body

 

A beautiful set of weather instruments all work accurately. In great condition and made in west Germany.It measures 26 1/2'' long by 6 1/2'' at its widest by 1 1/6'' thick.A very nice antique priced t

 

Offered is a Pinkham & Smith porcelain thermometer. At the base of the thermometer is marked AMER. THER. CO. ST. LOUIS. The height is approximately 5 3/4. The face is porcelain, I am uncertain wha

 

1940's Era Bakelite and Chrome Weather Station By Taylor Instument Companies Rochester, NY, U.S.A. It appears to be in working condition. It has been sitting on a shelf for over 30years. It is very Ar

 

ANTIQUE MICROSCOPE SLIDE. GEOLOGY. TRACHYTE, GREY GRANITE. PUY GROS, FRANCE. SEE IMAGES FOR CONDITION. EXCELLENT. I HAVE HAD TO RAISE POSTAGE COSTS DUE TO INCREASED TARIFF FROM ROYAL MAIL. I WILL CONT