Old UV Condenser from Carl Zeiss. Suitable for older Universal microscope systems. 0.8 NA. Aperture diaphragm control. Good condition. PayPal. Ship to USA or Canada

 

You are bidding on a used Focalin XR pen with a floating pill in the barrel. The barrel has a clear section within which is the floating opened capsule and a background of pill pellets. Please see the

 

1930'S BAUSCH & LOMB TWO-SIDED (PLANO & CONCAVE) MIRROR WITH YOKE AND ARTICULATING ARM MIRROR WITH A FEW TINY AMBER AGE SPOTS MIRROR DIAMETER = 1-7/8 INCHES

 

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

 

I Dream Retrovintage. art. all things cool. For auction is a vintage metal thermometer for hanging on a wall. It is the Handy-Temp, made in the USA by Taylor. The graphics are in good condition as is

 

SENSATIONAL, SCARCE, OLDER, AUTHENTIC, ORIGINAL, VINTAGE, "SPUTNIK WEATHER STATION / BAROMETER", MADE IN WEST GERMANY, as shown! See all 7 images below including close-ups! HAS A CLEAR LUCITE ORB WITH

 

Up for auction is this vintage Swiss made Sears dial caliper 5" capacity and a small Roe wood & brass caliper. This would be a great addition to any collection. All items are sold "as is" so pleas

 

This listing is for a H&B scientific thermometer. The thermometer measures 13 3/4" in overall length (counting the handle). The handle spins we are not sure if this is of design but we are mention

 

Nice Collection of Slide Rules and Architect rule I try my best to describe items as accurately as possible, both verbally & photographically. Hopefully my photo's show all aspects of the subject.