Vintage Pickett Model N 3-ES Power Log Exponential Slide Rule With Case, See Pictures.. Nice Condition.. Please Email Me With Any Questions..Thank You And Happy Bidding.

 

Coal Miners Carbide Lamp Light Cap Helemt 4 1/2" + 6" globe +2 full cans calcium carbide. Please read carefully. Payment must be recieved within 10 business days. I accept PayPal only. I try to ship p

 

small wooden box ,13 x 11 cm, with a set of napier,s bones or calculating tables made from wood. in good condition.

 

Staedtler Mars 980 Drafting Pencil/Lead Holder made in ChinaUsed,has some wear and scratches.. Metal grip has very slight discoloring.Otherwise, very good working condition. Cosmetic wise, very good c

 

K&E SLIDE RULE

 

Here's a Vintage Coal Miners Cap/Helmet/Hat that's made from Leather & Steel and, as you can see, is in Used "COOL LOOKIN" Condition coming with the Pa. Union Pin and the Miners Safety Slips/Cards

 

Up for auction is an anatomical model of a heart and vein. As you can see the heart opens up to show the chambers and the vein shows what happens if you have to much cholesterol. It is from Merck/Sche

 

this is a nice looking brass instrument, i think its a sextant, it has some kind of small telescope attachment as seen, various coloured folding glass things or filters. it is marked C PLATH HAMBURG,

 

WORKING CONDITION. MADE BY "BERSTED MFG. CO. FOSTORIA, O TORONTO, CANADA"

 

This is a newly crafted mini vintage style tumble chamber kaleidoscope created in my studio in the Black Hills of South Dakota. It is a one of a kind cast solder and art glass dry chamber kaleidoscope