This is a large capacity continuous cooling mercury recovery retort, designed to purify your mercury while separating it from your gold. The water chamber is 9 long, 4" tall and 2" wide with a 1/2" ou

 

Up for auction a vintage American Optical Ophthalmoscope Set. Appears to be in excellent working condition (light tested). Item has wear/scratches commensurate with age. A great collector’s item! Th

 

old_devil Store PINCE NEZ 12 K GOLD FILLED HORN RIGID RIMLESS SPECTACLES CASE VINTAGE ANTIQUE Description: Victorian/Edwardian 12K gold filled rimless pince nez, circa 1910Of the fixed bridge, rigid t

 

Up for bid is a Vintage NASA GEMINI SPACE CAPSULE Keychain Good vintage condition - enlarge picture for more detail It will make a nice addition to any collection. Please see the picture included here

 

i000000 Vintage Cased 12" Slide Rule 'THE TECHNICAL STANDARD' Click Images to Enlarge You are bidding on a vintage Cased 12" Slide Rule, 'The Technical Standard' in good condition. Photos tell the sto

 

1955 Slide Rule -Amazing comdition -No cracks or chips -Includes slide rule, original plastic sleeve, original box, original case and instruction book -Complete set -Message me with any questions -Pay

 

Lot of 50+ pharmaceutical pens New, unused pens. Vintage from 1990's and early 2000's. List: Femhrt, Zosyn, Pulmicort, Cipro, Maxipime, Ultracet, Azor, Vfend, Zocor 40, Lovenox, Flonase, Zosyn, Zithro

 

This is the 21st Century Gold Pan. It is called "The Screw Pan." It is the only Concentrating wheel and Gold Pan combination in one. This pan also works in the desert----DRY. Very easy to operate. Hol

 

WALL HANGING BAROMETER MADE BY LUFFT (original sticker attached) GERMAN WOODEN CASING 16 CMS IN DIAMETER VERY COLLECTABLE .... VINTAGE ITEM FULLY OPERATIONAL

 

A unique kaleidoscope from Van Cort. The wooden egg shaped kaleidoscope is highly polished and 2" tall. It is in excellent used condition and sits on a 2" tall brass stand. Thanks for looking!