THIS IS A PAIR OF (MINT CONDITION) IN THEIR ORIGINAL SNAP CASE (AMERICAN OPTICAL) SURE GUARD (CLIP ONS) WITH A SPLIT COLOR COBALT TO CLEAR LENS. THESE STILL RETAINS THEIR ORIGINAL TAG. THE TOP SPRING

 

My Father bought this few years ago as a back up Compass to use in his Surveying business. He felt it was too big to carry so it pretty much stayed in the office.Do not know anything more about it. Se

 

i000000 Vintage SUPERB Rare Electrum & Steel Pocket Dividers Drawing Instrument '55' Click Images to Enlarge You are bidding on a superb example of a rare pair of Small Pocket Electrum and Steel D

 

THIS ITEM IS IN EXCELENT CONDITION . STILL LOOKS NEW, THE CASE HAS SOME MINOR WEAR THANKS FOR LOOKING HAPPY BIDDING

 

In brass, no maker's name but typically 19th century well made, a small student's microscope, in fitted mahogany carry case, brass fittings, with original brass tweezers, slide holder, three part obje

 

smartcNa Store vintage MAGNETS for LABORATORY experiments, in original wooden box

 

Bird Electronics VSWR Slide Rule, (Voltage-Standing-Wave-Ratio) I will combine postage on Multiple Purchases. I charge actual shipping charges. Be sure to add me to your favorites list! Check out my o

 

ALL 3 IN GREAT SHAPE, ACCORDING TO THE PERSON I BOUGHT THEM FROM ONE OF THEM IS DATED 1905 AND THE OTHER IS DATED 1910. THEY ARE MARKED THAT WAY. THE 3RD IS DATED.

 

Normal.dotm 0 0 1 20 117 Cal State University at Fullerton 1 1 143 12.0 0 false 18 pt 18 pt 0 0 false false false Vintage Dietzgen National Drawing Instruments10 Pieces in black, leather bound case. S

 

<11339> HERE FOR YOUR CONSIDERATION AT AUCTION FROM AN ESTATE SALE IS AN ANTIQUE BRASS "RIGGS & BROTHER PHILADELPHIA" BAROMETER WITH A CENTIGRADE FAHRENHEIT THERMOMETER AT THE BOTTOM. BEVELE