Navicula spp. Diatoms from Various Locations Microscope Slides by J. A. Long Ten ringed mounts of various species of Navicula diatoms from various locations microscope slides by J. A. Long, Menston, L

 

3 x microscope objectives: Carl Zeiss (20th century). 1. Apochromat 8mm. 20. 0,65. D.O.17. 2. 4mm 40 0.95 ohne Deckglass Tubus 190mm. 3. '2x'. I will be listing other similar microscope items within t

 

UP FOR AUCTION IS A VERY RARE, ANTIQUE, PATENTED 1921 & 1927 " THE HAWKEYE " TIMER CLOCK IN GREEN , VERY NEAR MINT CONDITION (HAS A CHIP OFF THE PAINT ON THE TOP RIGHT CORNER EDGE SHOWN IN LAST PH

 

Up for bids is an old miner's carbide head lamp made by Shanklin, Mfg. Co. of Springfield, IL. It is made of brass and measures 4" tall, 2 1/8" in diameter across the top. The piece has a patent date

 

Original PROHIBITION WHISKEY WINE PRESCRIPTIONS Old Medical Alcohol Pharmacy Bar

 

Here's a lot of 7 spectacles 1 case. The frames are made from: a silver material; gold filled; gold plated; unmarked, or the mark is unreadable. There is a variety of sizes, and conditions. i got this

 

Solid Copper Knife Switches30 AMP1AC 3 Phase 250 volt1 DC

 

Original old book - Medical Organisation and Surgical Practice in Air Raids - Mitchiner and Cowell - published J & A Churchill 1939 - first edition; the book measures 14cms x 21cms and 2.5cms thic

 

ANTIQUE GOLD PLATED HYDROMETER IN ORIGINAL TIN CASE. NOT SURE IF THIS IS FOR MEDICAL/SCIENTIFIC OR WHISKY-MAKING. THE ACTUAL INSTRUMENT IS MARKED TOWNSON + MERCER LONDON. ONE SIDE HAS TEMPERATURES UP

 

OLD ANTIQUE VICTORIAN SUNGLASSES. SILVER METAL FRAMES WITH HAND MADE GREEN GLASS LENSES. AS YOU CAN SEE FROM THE AUCTION PHOTOS THE GLASSES ARE IN VERY NICE ANTIQUE CONDITION. I THINK THEY COULD PROBA