Vintage Omicron beam compass that allows for drafting circles up to 72 inch radius. Wood box is 5 1/2 by 2 7/8 by 3 1/4 inches deep. Box shows some scuffs and previous owner put his initials on box. C

 

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

 

Here is a vintage wood tripod with sticker that reads mingolo prandoni co. The we oodles has ware scratches please look at pictures large and heavy.

 

This is a 126 mixed lot of drafting and art triangles, French curves, protractors, and templates. 42 new triangles and curves in wrap 53 used triangles various sizes many new without wraps 13 template

 

Staedtler Mars Electric Eraser Blue (527-00) USED

 

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

 

VINTAGE SPRINGFIELD LYNWOOD INDOOR OUTDOOR THERMOMETER HUMIDITY METER UNUSED MINT

 

Dietzgen level tool is 4 7/8" long x 1" in dia. , Leather case is in very nice cond. also. 1 lb. shipping from zip 27520.

 

This is an awesome old vintage life-size model of the human skull made in the 1960s by Superior Plastics. It has a moving jaw & a removable top. It also sits on a plastic base. This skull measures

 

Auction is for a vintage Pickett all metal slide rule in original box with case and paperwork. Box is worn, but otherwise very good condition. We are listing many unusual items, so please check out ou