ARISTO RIETZ 89 SLIDE RULE made in Germany condition - Good Payment : PAYPAL preferred. Refund in case of loss, theft etc ONLY IF registered. Multiple items ALWAYS combined. Please DO NOT MAKE any pay

 

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

 

UMWA Local 1928 in Adger , Alabama. Selling as found. Please look at the pictures and ask any question.

 

This listing is for a Vintage Riester HOLCO GERMANY Aesculap Otoscope and Ophthalmoscope Case is marked US 6515-550-7199In good used condition! Includes case. Has attachments and four bulbs. SHIPPING

 

"VIBRATION MOTOR". Use this "Vibration Motor" on your Dry Washer, High Banker, Mini Power Sluice, Gold Wheel or ??? to help move the raw material and further classify the concentrates. To all of my fe

 

From what i can tell this unit works. I do not have the instructions and know very little about it. Some of the button faces have worn off but have been labeled with a sharpie. Comes with case and pow

 

Here on offer is a great antique Timothy White 'The Reliable Cash Chemists', apothecary bottle. The bottle is in clear glass and cylindrical in shape, moulded into is the name of the chemist, it reads

 

One box of 12 Staedtler Mars eraser refills. The number on the box is 527 35. The box measures about 5.25 inches long. These erasers fit in the 527 30 eraser holder.

 

Pair of antique lorgnettes in need of attention. One glass lens is missing. Spring is broken/missing. Some loss of enamel.

 

UP FOR AUCTION IS A SET OF TWO 1985 COLLECTORS EDITION PINS COMMEMORATING THE 1986 APPEARANCE OF HALLEYS COMET.THE ENAMEL, COLOR, CONDITION OF BOTH PINS IS EXCELLENT. THE RECTANGULAR PIN IS 1-1/8" x 5