Here's a pair of outstanding, earlier examples of "KEASBY & MATTISON" Pharmaceutical bottles. One from Philadelphia, the scarce, very light sapphire blue example is the larger of the pair at 6 1/4

 

c19th drum brass microscope objective lens Beautiful microscope objective lens very well preserved. Thread diameter is 19 mm and retains most of its original laqueur Economy shipping (at your risk): $

 

from estate - $1 S/H to U.S. PLEASE READ ALL TERMS & CONDITIONS AND DESCRIPTION PRIOR TO PLACING A BID. PLEASE ASK ANY QUESTIONS PRIOR TO PLACING A BID. We really try to offer a complete 5 star se

 

THIS HALLMARKED INSTRUMENT IS IN NICE CONDITION, IT IS 5" LONG WHEN OPENED. SEE PICTURES

 

Solid wood antique white optometrist sterilization cabinet. Used by a real doctor . Drawers completely come out for easy transport. Looks like there's missing knobs for a pull out shelf above the draw

 

THIS IS WHAT YOU'RE BIDDING FOR: This week it's all about classic and vintage Leitz microscope objectives from my personal collection! For this auction, here's a beautiful brass antique 8mm Apochromat

 

Pair of antique men's opera glasses by Colmont of Paris. Circa 1900. All brass. About 3 inch by 4 1/2 inch. They seem to work fine. No cracks or chips in lenses. Lenses need cleaned. No case. Please u

 

Here is a great old voltmeter made by Westinghouse, still in its original box. It is made of brass with a black bakelite body. The meter face is 2" square.

 

Fine Norman timber mount, shown with x-polars and selenite

 

Offered at auction, 5 expertly mounted Antique or Vintage Microscope Slides of Plant Histology specimens by the professional mounting firm of Flatters & Garnett, Manchester, UK. The slides are all