Pre 1923 Real Photo,Magma Arizona NarrowGuage Locomotive Train Photo,Copper Mine Click to View Image Album Click to View Image Album Click to View Image Album Short line railroad that converted to sta

 

Stereo Microscope by Negretti & Zambra Stereo microscope mounted on a sturdy ebonite base. The instrument is by Negretti & Zambra and is their “Wide Angle Binocroscope”, serial number 7783

 

This is a beautiful example of a surgical instrument with a handle of natural material from before the era of sterilization. The age of the saw is not clear, but this model was used before during the

 

You are bidding on a 100 + year old Apothecary Bottle with glass stopper and label from Matthewson's Drug Store Spring City, PA F.E.RHAMNI CATH printed under the glass label No cracks or dings in bott

 

U r bidding on a really nice and clean general electric ammeter complete in original box with original bakealight as well last calibration was 1985 great collector piece Payment must be made within th

 

Here we have an antique engineering/maritime graphometer, a rare tool used to calculate straight points on both land and sea. This piece dates from ca. 1780-1820, is constructed of brass and multiple

 

Antique Oregon pharmacy bottle! Approx. 7.25" tall. It has a lot of manufacturing imperfections, including air bubbles in the glass. One of those bubbles was on the surface of the bottle, so it popped

 

Vintage Electric Generator-Motor The auction is for miniature vintage electric generator-motor for restoration.It works.Has 2 pair of brushes.AC circa 7,5 volts Base marked: CZPPNiZSThe belt is presen

 

Nice condition slide from 1850-70. I am a old school wholesaler dealer and scour GA and New England for the best to buy for my customers. I am also the founder of WorthPoint and would encourage all to

 

Vintage Rubicon Wheatstone Bridge. Chart in lid has: Voltage Versus Resistance Percent Deviation Bridge Condition as shown in photos. No power cord. Untested. May or may not work. So listed for parts