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

 

Title: 1946, Lot of Ritter Dental X-Ray Machine Manuals, Instructions, Diagrams, etc. Description: Includes: Original mailing enveliope 1946, X-ray technique by Ritter, 127 pages. Large foldout equipm

 

This kaleidoscope is "Rainbow" by Randy and Shelley Knapp. This scope was a part of the Knapp's personal collection and has recently been completely refurbished by Randy and Shelley. This scope has a

 

Real / Authentic Medically Prepared and Articulated UNCUT Adolescent Human skull. 19th century, European descent. This is the EXACT skull you will get at the end off this auction. The attached photogr

 

 

Vintage Airguide weather station for temperature, humidity, and weather change; 40 plus years; nice wooden case with clear lettering; some care marks showing on back; nice decorative wall piece, just

 

Vintage veterinary thermometer in case. Case shows wear and the clip on the cap is rusted. Thermometer is glass and marked 6M1970 Ballo 5" H.D. Vet. Made in U.S.A. Thermometer is in great condition. C

 

Set of 25 new Xyzal light up drug rep pens. Mint condition, in original packaging. Pens light up in orange and blue and are in fully functional condition. Fun vintage pharma collectibles!

 

*6" Power Sluice Box Setup *GREAT FOR THE NEW COMER'S , WEEKENDERS & OLD TIMERS WITH GOLD FEVER32"x 6" ALL ALUMINUM POWER SLUICE HEADER BOX SETUPThis Listing is for a new, RDH Prospecting Power Sl

 

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