History of science. This is a shanked microtome knifes with a rectangular blade and handle. Date ca 1880-1890. The knifes is stored in a flat black leather case lined in maroon velvet and red silk. .

 

PLEASE SCROLL DOWN TO VIEW MULTIPLE PHOTOS AS THEY ARE CONSIDERED PART OF THE DESCRIPTION. STRANGE LOOKING PAIR OF BINOCULARS MADE LIKE EYE GLASSES WITH EAR PIECE TO FIT OVER EARS. MARKED ESCHENBACH T

 

Let my ignorance about these instruments be Your Gift. I Do Not claim to know of these items except they are really old,( 40's- 50's )maybe even older ? They seem to be in good condition The box lists

 

Partial set. There are parts missing. Please look at the photos closely. I don't know anything about this set, so I'm not sure what parts are not here. Nice wooden box

 

Here is a unique kaleidoscope made from the actual Coney Island Mermaid glass 12 ounce beer bottle! It has a two mirror system using front surface mirror. The objects are all made by hand and are glas

 

Description: Original Tobacco Card Set - Wills, Engineering Wonders. This set of 50 cards was issued in 1927. Condition: Very Good. PLEASE NOTE: None of my cards have been trimmed or altered in any wa

 

Vintage Pfizer Drug Reg Pens: * lot of 2 * both heavy weight pens, weighing almost one ounce each * one has a marbled top and the "Viagra" blue bottom; it twists open * this one measures 5-1/2" L * ot

 

Here is a vintage AUTO LITE brand miner's carbide light designed to be worn on a miner's hat/cap. This one has its original AUTO LITE 2 1/2" reflector and the soldered-on brace to hold the lamp steady

 

BAUSCH & LOMB BRASS STEREO WIDE FIELD MICROSCOPE ROTATABLE LENS 10X 15X EYEPIECES ***NO RESERVE*** THIS IS A VERY NICE BRASS MICROSCOPE MADE BY BAUSCH & LOMB, U.S.A. CIRCA 1980 ACCORDING TO TH

 

Vintage Springfield Eagle wall mount weather station with thermometer, barometer and hygrometer on 3/4 inch thick wood and measuring 16 inches in length and 7 inches in height. All in really nice cond