Antique signed set of brass Magdeburg Hemispheres A very nice set of Magdeburg Hemispheres. The set is signed by M.Sandwijk Rotterdam which was a Dutch company. Max diameter is 11 cm. A great collecto

 

THIS IS AN EDWARDIAN REX ,REG PATENT FOLDING OPERA GLASSES,THEY ARE FULLY WORKING WITH QUITE GOOD OPTICS THERE IS SOME WEAR.THEY MEASURE APROX 3.5" X 2.5". POSTAGE: ALL ITEMS ARE SENT UK-ROYAL MAIL 1s

 

rastie Store Offered here is a suerb quality pair of early brass and steel proportional dividers in their riginal fitted wood and leather case. The dividers measure 6 3/4" in length and are in excelle

 

Listed is a beautiful brass hydrometer to test alcohol content in making wine, beer, etc. The kit contains 7 weights, a broken mercury thermometer on a bone back plate with an inscription Joseph Long

 

I did not plug it in to see if it worked because the cord looks like it needs to be replaced. Posted with eBay Mobile

 

Here is an unusual old altitude gauge from the Mine & Smelter Supply Co. of Denver, Colorado. It measures 12" in diameter with a 9.5" glass face. The back half of the housing is cast iron with a b

 

schcv store He Grew Cheerful Sign This is an original, period sign. It is 7 by 10 inches. Expect wear from use. Please feel free to contact me with any questions or concerns you might have. Also, if y

 

Great SHARP & DOHME SAMPLE OF OVARITONE medicine bottle. NO chips, cracks or flakes to bottle. This is a Doctors sample from the company. Measures 5" tall, bottle is amber in color and has an appl

 

Chavalier Antique French Opera Glasses - Binoculars Pewter and Brass. Fully functional .

 

Up For Auction: This is a antique Med. Bottle Embossed as : Con Acid Sulphuric H2SO4. Bottle has glass etched stopper. Bottle is in very good condition with no chips or cracks. The bottom of the bottl