smartcNa Store RARE vintage DIWA ELECTRO No. 111 Slide Rule, in original WOODEN CASE 293mm long, double-sided slide. The tables printed on the back have wear/browning from age, otherwise the rule show

 

******Seller Policy***** I try to find unique items, most of them are vintage and getting harder to find. My shipping policy is this, when i receive payment I ship item, if buyer pays in the evening E

 

Highly unusual and rare 1966 Keuffel & Esser vintage ANALON ENGINEERING-SCIENCE ANALYSIS SLIDE RULE - with case and Instruction Manual. One of the rarest of K&E slide rules and one that utiliz

 

You are bidding on a POCKET COMPASS This is a pocket Compass in its original Mahogany case. The needle is immobilised when the lid of the case is closed. The glass is very clean with no scratches. The

 

ANTIQUE MAHOGANY DENTISTS /COLLECTORS BOX, all dovetailed ,and well made,good quality item.Brass fittings,carry case ,small brass bun handles,and catches for holding the lift up lid. Unnamed brass nam

 

ITEM DESCRIPTION: We are offering a set of two eyewash eyecups. One is a lovely red amberina, with yellow highlights at the bowl, and red at the thicker portions of the glass. The second one is a pink

 

Beautifully hand craftedwooden Kaleidoscope with standand 3 interchangeable wheels This is one of the most beautiful kaleidoscopes you will ever find.It was purchased approximately 40 years ago in Nor

 

Always wondering, "who said that!?" well now you'll know with this fabulous vintage Sonotone transistor radio-style hearing aid! This great conversation piece is from the 1950s and comes complete in t

 

WOW! Vintage 9" turning kaleidoscope mint condition This is an amazing kaleidoscope becausethere are no colored objects inside the scope but when you look through it towards light you seea rainbow of

 

Large laminated vinyl ophthalmology wall poster Original and vintage (address of manufacturer has no postal code ) Measures 29 1/4 inches wide by 44 inches long. Roll-able, has wood on top and bottom