Set of two 3 1/2" diameter lenses from an old GE projects build in the early 80's. These are in excellent condition. My eyes can see no chips or scratches. Good luck bidding. PAYMENT MUST BE RECEIVED

 

WE ONLY CHARGE ONCE FOR MICROSCOPE SLIDES SHIPPING COST. REGARDLESS OF HOW MANY YOU PURCHASE.....PLEASE SEE BELOW ANTIQUE MICROSCOPE SLIDE - BRAKE FERN - S.B. IN GOOD CONDITION. SIZE: 3" x 1".... 75mm

 

For Auction 2 Vintage Apothecary Jars Floral Decorated with Fruit Finals on Lids Jar marked Oppio measures 6.5 inches High - Diameter 2.25" Jar marked Crriaea sp? is 7.75" High - Diameter 2.5" The onl

 

This listing is for a Tasco microscope. We are primarily a tool dealer and do not know much about telescopes. This one was brought to us to sell. The telescope is from the 1970's and does not look bad

 

You are bidding on a vintage electric eraser with 8 additional eraser sticks. The machine works well. See pictures. Buyer pays $8.50 shipping USA. Paypal accepted. Thanks for looking!!

 

Relay 151 bamboo slide rule with case in good condition, see all photos for detailed views. "Scientific Instruments Co." is printed on the edge, that was probably the US distributor. Cursor moves free

 

We bought out the estate of a retired prominent Jeweler who had a shop in Bethlehem Pennsylvania for many years, retiring in the 1970s and has since passed on. In addition to his stock of Jewelry repa

 

up forVintage German Logarithmic Slide Rule made of aluminiumREISS darmstadt 06/0015used conditionthis item is about 32cm(12,5 inc) long see the pic

 

You are bidding on 5 vintage pieces of medical equipment. Included are 3 ITALIAN MANUFACTURED 70 x 1.20 AGO PER BIOPSIA EPATICA (Liver Biopsy Kits) and 2 marked 40 x 1.20 for pediatric use in the orig

 

New Made in The U.S.A. Folding sluice box lightweight approx 5.8Lbs approx 51 in Long x 9in wide removable flair, folds up and can fit in a 5 gallon bucket or backpack, Deep V ribbed rubber matting, a