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

 

this sale is for the lot of 2 Old Brass Auto Lite Miners Carbide Lamp ... sold as is...

 

Five drafting pens from the early 20th century. The one of the far left may be mid 20th century. The one on the far left and the one second from the right are marked KEUFFEL & ESSER. Second and th

 

You are bidding on a very rare 1960 Electro Instruments model VOX-400-A2 mechanical digital ohmeter using edgelit readouts. If you are looking at this I probably don't have to tell you what it is, but

 

ANTIQUE MICROSCOPE SLIDE BY RICHARD SUTER. VERY RARE DIATOMS. TERPSINOE MUSICA. FROM THE COLLECTION OF J.G.BRADBURY. SEE IMAGES FOR CONDITION. EXCELLENT. I AM LISTING MORE ANTIQUE MICROSCOPE SLIDES OF

 

Scales: Front - K, A [B, ST, T, S, C] D, DI; Back - DF [CF, CIF, CI, C] D, L; including leather case. Please review photos to see condition - leather case shows wear and laminate is yellow in some are

 

Antique Bone Engineering Sector Folding Rule, Brass Round Hinge, Intricate, Nice Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge This is a very el

 

WOW, I DON'T KNOW WHO THESE ARE MADE BY BUT THEY ARE COOL LOOKING. THICK AND THE COLORING OF THE TORTOISE SHELL PATTERN IS VERY NICE!! THE FRONT AND SIDE FRONT EDGES HAVE AN ELONGATED TRAPEZOID THAT L

 

I am not sure how old this magnifying glass is. It is large, measures 9" long, 4" across. Thank you for viewing.

 

This is a 500-ml borosilicate glass flask (round bottom flask or boiling flask) that has been sealed, pumped to high vacuum, baked out, and backfilled with xenon gas to a pressure of 90 torr. When exp