An arrangement of several different types of foraminifera shells, in a wood microscope slide (probably mahogany). For information on early microscopy, visit http://microscopist.net and http://www.vict

 

These ten Microscope Slides show varying stages of development in an Echinus (Sea Urchin) plus various parts including 3 spines by Ernest H Grant. The other seven are by Brother John Ambrose. One of t

 

HERE ARE 46 OLD AND ORIGINAL=NOT REPRODUCTIONS== POISON MEDICINE BOTTLE LABELS IN REAL GOOD CONDITION. ALL ARE DIFFERENT =SOME REAL HARD TO FIND ONES===.==REAL NICE COLLECTION=I ALWAYS COMBINE SHIPPIN

 

Bausch and Lomb microscope, serial number 2469, which dates its construction to the later months of 1883. The original wooden case is present, with the serial number stamped near the front (see image

 

RARE CIVIL WAR ERA "LUER" SURGICAL FOLDING BISTOURIE IN ABSOLUTELY FANTASTIC CONDITION - BOTH HANDLES EXTREMELY CLEAN WITH NO CHIPS OR CRACKS - BLADE IS VERY BRIGHT AND HANDLES HAVE SUPER COLOR AND FI

 

This is a May 1922 catalog with price list of spectacles eyeglasses lenses and other optical instruments manufactured , imported and jobbed by Coulter Optical Co. This catalog has glass eyes, googles,

 

Travelling hourglass (sand glass). 30-minute duration, early 19th century. Thin brass casings that can be twisted and closed to protect the instrument, the two glass vessels joined by the usual bindin

 

FIRSTLY IF YOU HAVENT BOUGHT FROM ME BEFORE PLS CHECK OUT SOME OF MY 100% FEEDBACK PROFILE...SINCE STARTING OUT ON EBAY I HAVE MADE OVER 16000 TRANSACTIONS AND BUILT UP MY REPUTATION FOR ACCURATE AND

 

This auction is for a beautiful vintage microscope refractometer that would be a great addition to any collection. It appears to have had very little use. It is a quality instrument and would display

 

Antique Doctor Bag - Leather - Vintage Medicine Case Steampunk 18" wide x 9" deep x 11 1/4" high Condition: Used, scratched, small rips inside, light damage, rubbing, as pictured, latches -DO- work pr