This is a nice solid brass rolling rule made by W. H. Harling about 1930. It measures about 18 inches long and comes with its original box. Postage is $12.00 if within the US, more if you are outside

 

Microscope Slide: Norman, “Proboscis of Anthomyia landaria” Another popular subject for the Victorians, the proboscises of various flies, here a species of anthomyia. A perfect preparation. POSTAG

 

Fabulous attic find from circa 1890's home.Antique Amber Glass Apothecary Bottle with Glass StopperRaised white etched letters "Silver Nitrate Ag NO3" inside circle on the front.Bottom is marked "T.C.

 

DESCRIPTION Vintage UpJohn Homa Medicine Doctor Bag + Lots of Vintage Medical Tools. This doctor bag is made out of Top Grain Cow Hide. The bottom is stamped with UPJOHN TOP GRAIN GENUINE COWHIDE and

 

Hello, These are 2 vintage T.C.W. Co Wheaton glass bottle for chemists or pharmacists. They have a base of about 6 cm and a height of 18 cm (8 inches see picture). This correlates to about 500 ml or 0

 

This Bottle is 7.75" tall, and weighs 15oz.. In excellent condition. I has the original label. I have not cleaned the inside for fear of damaging the label. As found at an Estate Auction in Central Co

 

Antique 19th Century Mahogany Case for a Henry Crouch Binocular microscope. As you can see the leather handle has split but on the plus side the case still has a working lock and key. The case is in d

 

This is an antique magnifying glass with its original leather case. The magnifying glass is in excellent condition with just normal wear. The lens has some slight scratches on it (see pictures). Thank

 

Battery Tester in working condition Very nice tester look like pocket watch in silver nickel case Great pocket watch for display ! No reserve ! Thanks for looking !

 

Vintage Richter Mouth Gag With Rachet Not sure of the age. This gag has a rachet feature that allows the doctor to insert the upper and lower jaw supports and then open and lock the gag at the desired