You are bidding on an original 3 negative STRIP of Arch Mineral 8200 Maion Dragline at their Horse Creek Coal Mine in southern Illinois and a small BE or Marion dragline coal mine minng.The film used

 

Up for auction is a 1800's. KEUFFEL & ESSER Co. NEW York and 74482 this is an Engineer's Mountain and mining Transit model 74482 it belongs in a Museum for sure . There are clamps and tangent scre

 

Estate find. Appears to work properly. Well made. Very sturdy. Solid wood. Looks like brass back and legs. Made for local company advertising. Name of company and telephone number written on face. Cop

 

Vintage POST Hemmi 1441 Pocket Slide Rule With Magnifier Description; GOOD CONDITION This small (five-inch) one-sided slide rule is bamboo covered with white celluloid, with a clear celluloid and meta

 

This slide rule is used to calculate dew point andrelative humidity 11 inches in diameter and 20 scales

 

approx 4" x 3" box and cards 2 cards are missing -- box shows age/wear - these are the actual items you will receive laminated Comparative Study Cards Anatomy - Cat Frog Necturus Shark listed on the b

 

From what I've read these are some kind of quackery that was produced to help piano students learn to play. It had a short run of production in 1888. Neither is complete, but there are enough part bet

 

VEMCO Drafting Machine, Elbow type for right-handed person with original 40 page manual on "How to Use VEMCO Drafting Machines" for Standard and Civil Engineers. Presumably purchased in 1978, it appea

 

This vintage piece was given out by Air Borne Controls, Inc. in Sun Valley, California. It is in excellent condition.

 

THIS IS A VERY NICE VINTAGE PRO. MOLDED PARTIAL UPPER DENTURE ON ARTICULATOR. THE ITEM IS IN VERY GOOD CONDITION, BUT HAVE SOME TRASES OF WEAR. PLACE YOUR BIDS PLEASE. GOOD LUCK.