Dietzgen Co 1667BP Triangle Ruler & Alvin No. 241 with Cases Two nice vintage engineering triangular rulers Shipments whenever possible will be made within one business day. Payment must be made v

 

I smashed my thumb too many times to count! Ever had a small ore sample you tried to breakup with your hammer on the trailer hitch of your truck or on another larger rock and hit your self or had flyi

 

mwrmwebb Store Slide rule in very good condition( needs cleaning). Case in fair condition with both ends taped

 

Auction is for: One Colbalt Blue Glass Eyecup; 1.5 inches tall. Rim is 2 inches wide. On bottom of eyecup it says, Optrex Safe Guards Sight. See Pictures. It is a very interesting eyecup. MINT CONDITI

 

Staedtler Mars 980 Drafting Pencil/Lead Holder made in ChinaUsed,has some wear and scratches.. Metal grip has very slight discoloring.Otherwise, very good working condition. Cosmetic wise, very good c

 

Nice vintage chrome Welch Allyn otoscope with pivoting magnifier. It has a new bulb in it and one spare is included. The plug-in AC Burton Cavitron power controller gives you any level of illumination

 

its all there may have been used ,instructions bug holes ,box taped together

 

YOU ARE BIDDING TO BUY AN OLD PAIR OF BINOCULARS IN A CASE (VERY SHABBY).BINOCULARS HAVE THIS WRITTEN ON,"THE AUTOMATIC SIGHT TEST AND OPTICAL SUPPLY CHANCERY LANE LONDON" WE DO COMBINE POSTAGE. P&

 

old TAYLOR INSTRUMENTS barometer..as I understand this is from a ship..it is in excellent shape,needing a polish if you wish, I leave the patina of things found for the buyer to decide..measures 6 3/4

 

littlemarz store ***************************************************** Item Description WWII Era Airguide 60A Binoculars Works great 4 x 32 Works well, adjusts. Measures approx 3.5" x 4" Glass lens Pl