Chicago Apparatus Co Chicago ILL....Is a D.C. Milvay Galvanometer. W.M. Welch Galvanometer Chicago, Ill. Nice condition.

 

Here is a silver/? syringe, no markings on the syringe but needles say bd yale

 

Antique Microscope slides pine specimen storage box 12 trays holds 144 slides this and the hundreds more slides and boxes i will be listing for sale over the next week or so are all from a large colle

 

RULE IS IN VERY GOOD CONDITION. BOX SLIGHTLY WORN AS SHOWN.

 

Auction is for a rare unused original elevator sticker that was put on elevators that were made and maintained by Otis. Excellent condition, colors are bright and true and there are no rips or tears.

 

Girl Scout Handbook from 1941

 

This is "Bonnie Star", a handheld kaleidoscope by Corki Weeks. This beautiful scope has a glass body with lovely accent pieces. There is a 2-mirror system that produces lovely delicate images that are

 

VINTAGE SOVIET RUSSIAN PROFESSIONAL HYGROMETER HUMIDITY 1980. We ship Worldwide.100% original. Payment must be received within 3 days auction ended. Shipping time in Europe 7-10 days, Worldwide 10-20

 

OFFERED HERE IS A UNMARKED MINERS OIL WICK LAMP OF THE HOOVER BROS. PATENT. IT MEASURES 2 3/4" TALL TO THE TOP OF THE LID, AND 2 3/4" TO THE TIP OF THE SPOUT. THE BASE IS 1 9/16" IN DIAMETER. IT HAS W

 

NASA USAF SR-71 Blackbird Spyplane Gold Enamel Pin Badge Excellent to Mint Condition