Sluice box gold mat, dredge, highbanker, gold cube 12"X 12" 11.99$/square ft. New advanced technologyConcept for every kind of gold recovery & processWaterproof dark green PVC for easy cleanupAll

 

Four NIKON OBJECTIVE MICROSCOPE LENSES. This lot is four lenses for the front end of a microscope. Made by Nikon, Made in Japan. Lenses are used, but in good condition. These are the following: is a 4

 

Early MSA COMFO CAP Low Vein MINERS HELMET no cracks...looks like a 1 and S on inside bottom...measures 10 1/16" from visor end to back...liner is worn as shown...has normal scratching from use but no

 

PROPORTIONAL DIVIDERS by POST For Use in Craft, Art, Drawing, Drafting This PROPORTIONAL DIVIDERS is USED and comes in its original plastic case. Made by POST. No model number available. The dividers

 

I was recently meeting with a future chemist. His friend, who is about to graduate with a degree in Chemistry, had a rather pompus attitude. It seemed like the right time to give him a little taste of

 

A handmade vintage human eye prosthetic Size: medium. Color: Brown Gray The picture show the item you get, but sometimes color and shape may look different from picture because your screen type, the c

 

Antique 19c ore assay crucible. Unique with UTAH CO stamped in the bottom before firing. I don't know the company, but Utah has a rich history of gold, silver and other mines.

 

N.W. Walker 1944 Endocrine Glands Chart by Norwalk Press. Norman Wardhaugh Walker (January 4, 1886 – June 6, 1985) was a British businessman and pioneer in the field of vegetable juicing and nutriti

 

Old Advertising Dental Tin Christy's Tooth Powder - Distributed by Christy, Inc. - Newark and New YorkFront of the tin has a wonderful image of a sailboat.Tin has original contents, original shaker to

 

Real human antique skull, pretty good shape, only a few teeth but sits nice on a shelf for display--please see all pics before bidding (for medical/dental study, display purposes only). Thanks for loo