Vintage Russian USSR Logarithmic one sided(single)Slide Rule in case In a green plastic case(marked LSLO - 250 - 14 P) Made in USSR, 1979(written on the paper instruction) Size - 30 cm length Used, in

 

Here we have a really nice early Cased Monocular Microscope in working condition. It is engraved: NEGRETTI & ZAMBRA LONDON. This fine piece is affixed to the base with screws . as can be seen the

 

Up for bid is a very nice condition Pickett Slide Rule Model N1010-ES TRIG. This metal slide rule has good yellow paint all the way around. I only see a few tiny scratches to the paint with now chips

 

BID WITH CONFIDENCE. CHECK OUT MY FEEDBACK!!A brass Kemper Thomas weather station.It has the humidity at the top and the temperature at the bottom.From the Steiner Drug StoreIn excellent condition.4 3

 

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

 

Up for auction is this vintage Dietzgen Topographic ( Abney ) Level. This is used to measure percentage of grade elevation by sighting a target at the same level from the surface as the viewer's eye.

 

HERE WE HAVE ( 1 ) BRAND NEW 10.5 INCH ESTWING DELUXE GOLD PAN. MADE OF BLACK THICK PLASTIC AND HAS 2 DIFFERENT SIZED RIFFLES TO GRAB YOUR GOLD FLAKES, AND YOUR FINE FLOUR GOLD! YOU WON'T FIND A BETTE

 

Nice Collection of Slide Rules and Architect rule I try my best to describe items as accurately as possible, both verbally & photographically. Hopefully my photo's show all aspects of the subject.

 

2-SCRIMSHAW CARVED TOOTHPICK HOLDERS-RHEUMATREX ADVERTISING-EXCELLENT! NO CRACKS OR CHIPS. CARVINGS ARE VERY NICE. INTERESTING AND UNIQUE ADVERTISING PIECES! LOOKS TO BE MADE OUT OF A BONE OF SOME KIN

 

5 BRAND NEW STILL IN PLASTIC PFIZER VIAGRA PENS: Pens are high quality metalAll brand new - never usedSilver and marbled metalClicker at the end styleAll in plastic sleeve - each pen! Payment is due w