Scarce illustrated first-edition 1903 reference on American mosses A. J. Grout: Mosses with Hand-Lens and Microscope: A Non-technical Hand-book of the More Common Mosses of the Northeastern United Sta

 

The mortar stands only 2-3/4" high and is 4" across the top. It is heavy brass or bronze. The pestle is 5" long.

 

THIS QUACK MEDICINE VIOLET RAY INSTRUMENT IS MADE OF BAKLITE AND HAS TWO GLASS PROBES THAT LIGHT UP WHEN YOU TURN THE INTRUMENT ON ~!! THIS ITEM WORKS BUT THE SWICTH IS VERY TOUCHY. WE HAVE PUT A NEW

 

I have owned microscopes and telescopes but this lens is very puzzling. It comes apart into 4 pieces, and there is a square piece of glass among the internal parts, very odd, sort of attached to a pie

 

A nice antique drafting set of early manufacture. Missing the key and two of the drawing instruments have some missing parts (see photos). Leather covered wood case with intact hardware and intact (le

 

Up for auction is a very rare and early Victor Electric violet ray machine. Let me start off by saying this is sold for display ONLY, this is a very dangerous device and whatever you do with this you

 

Quite Old...Cork Top....Blue BottleThe two seams are as if the bottle was fitted together and then the top appliedLots of shimmering rainbow colors...there are white stains...I soaked this bottle in w

 

1891 Original Advertisement - Quack MedicineDr. S. B. Collins - 72 to 78 Monroe Street - American Express Building - Chicago, IllinoisAd promotes Dr. Collins' ability to cure Opium or Morphine and Opi

 

Up for your consideration is a very nice pair of eye glasses from the 1920's era. On back of nose piece inscribed kencold. Glasses are in excellent condition as is case also comes with old cleaning cl

 

THIS IS A RARE AUTHENTIC LOT OF 1910ISH MINING RELATED NEWSLETTERS PUT OUT BY THE STARGO MINING CO OF NEVADA. KIND OF SELF-PROMOTIONAL ADVERTISEMENTS IF YOU WILL. I THINK THESE WERE SENT TO SHAREHOLDE