You are bidding on an 8 1/2" x 11" color photo of Peabody Coal Company,s 8900 Marion dragline at their Hawthorn Coal Mine near Linton, Indiana coal mine mining.$1.75 USPS first class shipping, US only

 

Keuffel & Esser Compensating Polar Planimeter 4242 Good condition. Serial #13158 Comes in fitted case and box with 2 manuals and a paper with factors for scale drawings or maps. Outer box is prett

 

ALVIN 729JS Drafting Compass Set Missing medium size compass - replaced with another compassreplacement compass has attachment for mechanical pencil

 

Prosthetic Human Glass Eye Prosthetic Human Glass Eye... Early 1900's or earlier in excellent condition.....Lauscha Germany...RARE..... All eyes are made of glass and crack free. I have included two p

 

Up for auction are three vintage slide rules all show some wear but are in Good Vintage Condition. One Charles Bruning CC. #2401 made in U.S.A. with original leather case, a Monarch Reley #slr-5 made

 

2 metal spatulas marked "Antiphlogistine" . According to Wekipedia a product used to increase circulation in the skin to help with arthritic & other pains. Dimensions roughly 7" x 1".

 

A Wonderful Huge 1st Edition Antiquarian Book dated c1856. As can be seen its front hardback cover has become detached BUT the Book itself is complete and intact of all its 696 Pages PLUS its Many Pla

 

beautiful brass 4 1/2" precision navigation instrument yaw control indicator- level. large ship control panel instrument. made by kelvin bottomly & baird ltd. of glasgow-london-basingstoke. they s

 

EARLY VINTAGE FIELD SURGEONS AMPUTATION SAW BY "GARLICK" SHEFFIELD. THE ARROW ON THE BACK WOULD MEAN IT WOULD HAVE PROBABLY BEEN MADE & USED AS A MILITARY FIELD INSTRUMENT ? MEASURING 12"3/3 LONG

 

Antique Telephone or Telegraph Switcher or possibly an Antique Resistance Box. Philip Harris & Company (1913) Limited Birmingham England. It is 10" long, 5 1/2" wide and 2 1/2" tall. As seen in th