THIS IS A HANDSOME MEDAL ISSUED TO ATTENDEES AT A MICROBIOLOGY CONFERENCE IN 1939.IN VERY FINE+ CONDITION WITH MILD TARNISH AND MILD WEAR FROM HANDLING AND AGE. AS SHOWN.MEASURES 2"SQTHANKS AND GOOD L

 

VINTAGE K & E SLIDE RULE POLYPHASE NO. N4043-3 MADE IN USA GREAT CONDITION WITH CASE ORIGINAL BOX INCLUDED BOX TOP HAS SOME WRITING UNDER COVER NO BREAKS FUNCTIONS PERFECTLY LOW STARTING BID OF ON

 

Bender Motor Gestalt Test I have a lot of psych testing stuff. I am trying to put these into groups that make sense - but not being an expert I don't know for sure what goes with what. Please check th

 

I HAVE FOR AUCTION AN ANTIQUE DENTAL SAMPLE FROM DR. WERNET'S .A TINY TUBE OF DENTU-CREME AND DR WERNET'S POWDER.THIS MANUFACTURED IN USA IN JERSEY CITY NJ,BEFORE IT BECAME BLOCK MFG.THE CAN OF WERNET

 

This sale is a for 2 booklets (one is a catalog) of Pickett slide rules. Buyer is responsible for the shipping costs. The shipping is figured on the location of the buyer and the weight of the item. W

 

17 scales 12" long. Cursor and center slide bar move smoothly. No writing on slide rule or case. Front Scale K, A [ B, ST, T, S, C ] D, DI Back Scale DF [ CF, CIF, CI, C ] D, DI, L

 

Vintage Tin Miners Mining Oil Wick Lamp Original as found uncleaned condition, Still has 100 year old patina. It does have a few small dents in side and front of chimney. Can be seen in pics. Body mea

 

THIS AUCTION IS FOR A COAL MINE STICKER SCRAP BOOK WITH 135+ STICKERS. ALL THE STICKERS SEEM TO HAVE THEIR BACKS, I DIDN'T CHECK THEM ALL BUT ALL THE ONES I CHECKED STILL HAD THEM. I TOOK PICTURES SO

 

rowingboat2012 Store STUNNING ANTIQUE VICTORIAN COW BONE RULER W H HARLING LONDON

 

Vintage Brass Kaleidoscope w/Box by Van Cort Instrument Makers This is a vintage brass kaleidoscope made by Van Cort Instrument Makers. Comes in original box. Measures approximately 9 1/2" long, 1 1/2