Very cool piece of scientific history actual galvanometer is unattached to allow access to the inside components. This is also where the papers for instructions and diagrams are. All guages are Simpso

 

THIS AUCTION IS FOR A VINTAGE BOX OF PYREX TEST TUBES. THEY ARE MARKED 72 BUT THERE ARE ABOUT 60 IN THE BOX MAYBE SLIGHTLY MORE. THEY ARE MARKED CULTURE TUBE WITHOUT RIMS. XP28. THEY ARE 22X175MM. ★

 

Very Large Bronze COMPASS/DIVIDERS, ca. late 17th C., about 19 in long. Spectacular display piece.

 

2 antique Leather & Tin Fraternal Lodge Flip UP-Down Induction Goggles Glasses Description: This is one lot of two vintage pairs of induction goggles used by fraternal lodges when initiating new m

 

WONDERFUL CIVIL WAR ERA MEDICAL SYRINGE - COMPLETE AND IN EXCELLENT CONDITION - 4 INCHES LONG - HAS NO CRACKS OR PROBLEMS - USED BY CIVIL WAR DOCTORS ON BOTH SIDES - GREAT EARLY GUTTA PERCHA MEDICAL C

 

THIS IS A VERY UNIQUE PIECE OF MEDICAL HISTORY. GLASS X-RAYS WERE OBSOLETE BY THE END OF THE 40'S AND THIS ONE, LIKE MY OTHERS, FALLS SOMEWHERE IN THE RANGE OF THE MID 20'S TO MID 40'S. THESE ARE FROM

 

Antique 1800's sliding temple eyeglasses from J. Levinski Jeweler & Optician Waco, Tx. Good condition with no cracks or chips. Has a slight wobble with earpieces at frames. Could probably use a go

 

Tiffin Glass Co. swirl lid that fits their 2-3/4" pint Columbia globe jar. Measures approx. 2-1/4" across base. Has a 1/2" long sliver chip to underside of flange. Please - no returns on any of the li

 

Stylus driven machine capable of adding numbers up to a total of 9,999,999. The case is made of black enameled steel and marked “The Calculator Co. Grand rapids, Mich. Patd. In good condition, but w

 

Cover is ripped a little as shown, pages are brown, but complete and in pretty good shape for it's age. By H.E. Bucklen & Co. New Discovery for coughs, colds, and all lung troubles. Vintage from 1