You are bidding on two pairs new old stock John Lennon type round frames Frames are marked M 1/10 12 kt GF frames are marked on temples and bridge. One is used and markedSC USA 1/10 11kt GF These are

 

Antique Style Adjustable Magnifying Glass w Wood Base Solid Brass

 

One microscope slide with 21 selected marine fossil diatoms from a deposit near Redondo Beach California USA. Mounted in Zrax, a special high refractive index diatom mountant. Will ship worldwide; Fla

 

Kern Degree Compass for theodolite K1S . Original Zip bag with Accessories. this comes in original leather case with shoulder belt. this the last one I have.no reserves.

 

You are bidding on an original 35mm color slide of Amax's 5761 Marion Shovel at their Wright Coal Mine at Boonville, Indiana coal mine miningYou can use the slide for what ever you want to. But you ma

 

This is a newly crafted mini vintage style tumble chamber kaleidoscope created in my studio in the Black Hills of South Dakota. It is a one of a kind cast solder and art glass dry chamber kaleidoscope

 

YES I DO COMBINE SHIPPING. INFORMATION IS PROVIDED BELOW YOU ARE BIDDING ON A 1998 Molymod The Prentice Hall Molecular Model Set For GENERAL Organic Chemistry. SET SEEMS TO BE COMPLETE & IN GOOD C

 

Ten pieces of old laboratory fixtures, all for one monies. Beaker and test tube holders and other apparatus. Ask any questions before bidding. Returns accepted if item is misrepresented. I can only sh

 

Vintage solid aluminum gold mining pan with rolled top edge. 8" diameter x 1 1/4" high

 

VINTAGE 1940's TRIANGULATOR SLIDE RULE MAKES TRIGONOMETRY EASY POCKET SIZE Click image to enlarge Description 9/17    A terrific collectible - A 1940s 'TRIANGULATOR' SLIDE RULE!  'MAKES TRIGONOMET