K & E KEUFFEL & ESSER MODEL 68 1210 SLIDE RULE AND LEATHER CASE . All in Excellent condition with little signs of use . Made in USA. Has Pats. Pend Made in USA 68 2810 LOG LOG DUPLEX DECITRIG

 

Fully extended 22", close focus about 12'. Extendable sunshade, retractible eyepiece cover. Weighs about 17 oz with case, case alone about 6 oz. Nice backpack piece if one is inclined. Field of view n

 

For your consideration is a pre-owned VINTAGE ATCO BAROMETER DESKTOP SHIPS WHEEL LIGHT WOOD & BRASS MADE IN GERMANY APPROX: 7" HANDLE TO HANDLE STAND ON BACK OR HOOK TO HANG ON WALL ESTATE SALE FI

 

VINTAGE GERMAN POCKET SLIDE RULE WITH CASE AND INSTRUCTIONS IN GERMAN SUPERB CONDITION PLEASE SEE HI-RES PHOTOS FOR EXACT CONDITION BRIEF TERMS Please wait to be invoiced at auction end. Insurance is

 

Genuine, period. Good condition. Weight numbered 10 missing. Hydrometer and weights numbered 7030 - hydrometer also P51. Boxwood slide rule stiff. Hinges and catches secure. Base lifted in one corner

 

SANS AND STREIFFE MICRO SCOPE WITH ALL THE TOOLS EXTRA LENS CARRYING CASE PREPARED SLIDES EVEN THE INSTRUCTION BOOK. THIS IS A VERY NICE COMPLETE SET UP. BILL’S BARGAIN BIN is located in the remote

 

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!

 

Antique Brass & Ivory Opera Glasses Measuring 2.1/2" (extended) by 3.1/2" wide There are a couple of cracks to the covering of one lens (see scans), otherwise in lovely condition I cannot guarante

 

Amazing space age mod ball pedestal Atomic era thermometer by Honeywell There's not a lot of info that I can find about these. I believe they we're given to customers as advertising gifts This one is

 

Lot Of Vintage 1930's Lab Glassware, Chemistry Equipment 36 pieces NICE OLD LOT