Fabulous 1930's/40's Faux Tortoiseshell spectacles & case in super condition,faux tortoiseshell rims(bakelite?) attached to rolled gold? fitments.Double thick glass lenses in super condition,the a

 

Keuffel & Esser Compensating Polar Planimeter 4242 Good condition. Serial #13158 Comes in fitted case and box with 2 manuals and a paper with factors for scale drawings or maps. Outer box is prett

 

You are bidding on a 8 1/2"x 11" color photo of Peabody Coal Company's 5561 Marion Shovel at their Will Scarlet coal mine mining in Illinois. THE WORD SAMPLE WILL NOT BE ON THE PHOTO$2.25 shipping, US

 

Thiourea is also known as thiocarbamide. White, lustrous crystals with a density of 1.4 and a melting point of 180 degrees Celsius. Soluble in cold water. It's uses include - photography (removing sta

 

Lot of A. W Faber Castell Lead Pencil Us germany Zone - Buyer to pay fixed shipping of $6.00 - SHIPPING IN THE USA ONLY. Will ship as soon as payment is received. Powered by eBay Turbo ListerThe free

 

KEUFFEL & ESSER NO. 4161 SLIDE RULE IVORITE COMES WITH MANUAL AND BOX USED-MANUAL IS BENT IN HALF TO FIT IN BOXPayments must be received within 7 days of auction closing. All items will be shipped

 

You are bidding on a lot of 30 brand new unused LIPITOR brand click type gel pens. They are made of blue plastic and have a rubber grip, and a big clip. They have a white LIPITOR logo. From a smoke fr

 

Offered here is a new-old-stock wooden box side from a twenty five pound box of Du Pont High Explosives. Measures 13.25 x 8.0. Great display piece. Thanks for looking!

 

CYANAMID NITROGEN PRODUCTS AND GLF COLLECTIBLE THERMOMETER  10" DIAMETER

 

Lot of 8 optical pieces. These are vintage pieces and in good condition. I do not know how old they are. A few of them look like they have tarnished around the edges. I purchased these with the intent