Lens is 4" h x 2.25" w. Brass. No makers label. Comes with a leather and velvet lens cap. Posted with eBay Mobile

 

Mandell Store 9 Vintage Slide Rules: K+E - Post &ndash; Sun Hemmi &ndash; Lutz · LUTZ No. 252. Excellent condition. Leather case (damaged flap. Wood interior · K&E <4092-3>. Leathe

 

Here is a very, VERY nice vintage and original true double marked Ernst Leitz Wetzlar microscope, in it's original carrying case! Leitz Magnification lenses: Leitz Pariplan 10x & 6,3x B, 3,5: 1A 0

 

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BOX (EMPTY) FOR PREMIER CARBIDE CAP LAMPLATE MODEL, BLUE BOXCondition: New For the collector who wants a complete presentation, this is the box you may never have had a chance to get. Note the picture

 

Welcome,,,,,,,,,, My items are listed in a true Auction format with a low opening bid, no reserve and fast service. All items are sold "As Seen" in my photographs....... They say a picture is worth a

 

Up for auction is this VINTAGE BRASS BAROMETER SHORTLAND W/ ZODIAC SIGNS BRITISH MADE ORIGINAL. THE PICTURES ARE OF ACTUAL ITEM. As with all my items, I try and describe them the best I can and I offe

 

This lot is a 2 Volume collection of my Fathers work related notes, calculations and technical data. He worked fo Beloit Walmsley Corp. of Wisconsin USA as a paper machine designer from 1952 until his

 

Brass/ Steel 9 in. Proportional Divider In Wood Box This New Reproduction is a Brass/ Steel 9 in. Proportional Divider, reproduction crafted in the style of a century ago with NICE HARDWOOD BOX ( may

 

Vintage 1960's large three dimensional 3 - D anatomical scientific promo promotional model of the human kidney organ on the original clear plastic display stand. It measures 5 1/2" tall in the stand a