Hand blown glass with 10 multi colored glass spheres Black plastic base still makes a handsome solid stand - much cooler looking when it's lit, bulb is apparently burnt out. I received another one as

 

Offered here is a ten page book of original Field Notes for a survey performed on the Colonel Buford Lode, located n the Griffith Mining District of Clear Creek County, Colorado. Dated an early 1887.

 

Spencer Lens Co. Buffalo series microscope w/ original wooden case &key. Includes 2 objective lenses( 4x &10x), 2 eyepieces(20x&5x), & 2 metal storage cases. All mechanisms work, no de

 

Precision Slide Rule Faber Castell NOVO-BIPLEX 2/83 N Made in Germany WITH CASE!In good used condition, shows some wear from normal use and some discoloration. Nothing to take away from function. Come

 

Here we have a really nice Vintage Skull Guard Miners Helmet. This one was used mere in and around the coal mines in Pennsylvania. Winning bidder pays $7.00 S & H. Good Luck

 

this articulated skull is sold for educational and or medical use. Spring-wired jaw and cut calvarium Look at the molar growing because there is no one opposite. Strange facial feature; the big dent u

 

ANTIQUE MAHOGANY DENTISTS /COLLECTORS BOX, all dovetailed ,and well made,good quality item.Brass fittings,carry case ,small brass bun handles,and catches for holding the lift up lid. Unnamed brass nam

 

this listing includes 1 ea. vintage lensatic compass in 100% functional condition..small amount of paint loss...metal case.. brass MADE IN JAPAN.. 2 INCH diameter

 

Vintage Pickett Synchro Scale Slide Rule Model N600 ES Both Slide Rule and Leather Case are in Excellent Condtion Made in Santa Barbara, CA

 

VINTAGE MSA MINE SAFETY APPLIANCE SKULLGARD BROWN HARDHAT # A1. Hard hat is in good solid condition. There are no breaks, cracks or distortions. The rear area of the head band is slightly out of shape