VINTAGE SLIDE RULE , THE ROOS COMPANY NO. SR-109

 

my good old slide rule from 1965 ands now it can be yours

 

Check out my other items! (Click on the symbol to see the other kaleidscopes in my store!) Award-winning design, one-of-a-kind, stained glass kaleidoscope, signed by artist. Completely handcrafted by

 

KEUFEFL & ESSER WOODEN TRIPOD 3 1/2 x 8 in excellent shape except the leather strap that holds the ends together is broke other wise everthing else works good. There are some #s on the tripod, all

 

Vintage brass drafting and compass set from Milan, Italy. I know nothing about this whatsoever. It's in its original box which has a lot of wear. Needs to be cleaned. Box measures 7-3/4" x 3-1/4" x 7/

 

THIS IS A PAIR OF SONY DR-9 HIGH FIDELITY STEREO HEADPHONES VOLUME AND TONE CONTROL FOR EACH CHANNEL IN MIDNIGHT BLACK AND IN FULL WORKING ORDER BOX A LITTLE WORSE FOR WEAR IF YOU REQUIRE ANY FURTHER

 

This item is believed to be a telegraph relay.It is in as found condition and is useful for parts or restoration. Some pieces are missing. Stamped on the base appears to be the number “20”. Base m

 

If you collect or restore old radios, crystal sets, early scientific apparatus, vintage test equipment, military surplus, or other unique old technical items, keep me on your favorite seller list. I a

 

prelovedgames store RARE AND COLLECTABLE VINTAGE 50/60s WEST GERMAN MADE PEDOMETER,THIS HAS THE ORIGINAL STRAP,I HAVE WORN THIS TO TRY IT OUT AND IT SEEMS TO WORK BUT I DO NOT KNOW HOW ACCURATE IT IS,

 

Very nice used BF McDonald aluminum hard hat. Inner brim is intact and the leather & fabric straps are in great condition. Exterior is in good used condition with a few scratches and scuffs, consi