The mortar stands only 2-3/4" high and is 4" across the top. It is heavy brass or bronze. The pestle is 5" long.

 

Offered here is a hard paper card from the Public Sampling Works, Black Hawk, Colorado. Dated 1881. The Public Sampling Works was a bid process on gold ore concentrates coming from the Central City Di

 

RARE CIVIL WAR ERA DOCTOR'S / SURGEON'S 6 1/2 " LARYNGEAL MIRROR - HIGH QUALITY INSTRUMENT WITH BEAUTIFUL QUALITY WHITE HANDLE - MIRROR USED DURING THROAT OPERATIONS - THIS LARYNGEAL MIRROR IS IN EXTR

 

Transverse sections of hair from an elephant. Unique specimens for viewing with regular or polarized (polariscope) light. Smith Beck & Beck moved from 6 Coleman Street, London in early 1863. For i

 

This will be carefully packed for safe shipping. Insurance will be included to US destinations if over $40. Click here to see my other auctions Please ask any questions before bidding, thank you for y

 

For sale is an Antique Bausch & Lomb 1.9mm Microscope Objective Lens Canister (Probably Brass) in Good condition. This item is described to the best of my ability and as accurately as possible. If

 

chainsaw like amputation saw to cut right threw bone like butter this was ment to be a fst acting saw for amputation , and it comes with a skin or muscle spreader to pull back the bone ,this method wa

 

Miners closed style frog lamp from the Harz area of Germany. Brass with sliding access to oil vessel. In my opinion this is not that old - maybe from the 1920's or 1930's. It is a replica of a rare la

 

This auction is for an unmarked tin ear trumpet, early hearing aid. It is in good used condition with minor wear and signs of use, but no damage. It measures about 11" long over all and comes apart in

 

For the next few months I’ll be listing a variety of items from my mother’s estate. She was a collector and dealer for over 50 years. I’m not knowledgeable about these items, so the photos are t