ANEROID BAROMETER on free standing base. Identified as by SOLAR of LONDON. 9mm diameter face. Condition good.

 

German Kaleidoscope Viewpoint marked Silverplated Phillipi Design 14 cms long boxed Very good condition Shipping and handling cost Wordlwide by prioritary registered air mail is $10 USD It will be sen

 

THIS IS A VINTAGE PAIR OF OPTICIANS EYE TEST SPECTACLE FRAMES,THEY ARE MARKED THE CROYDONIAN,THEY LOOK TO BE COMPLETE AND WORKING BUT HAVE SOME WEAR. IF YOU HAVE ANY QUESTIONS PLEASE EMAIL ME,I DO COM

 

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

 

HALDEN CALCULEX CIRCULAR SLIDE RULE WITH CASE & INSTRUCTIONS Original two compartment case holding the slide rule & instruction book Book is 95 pages in excellent+++ condition- complete with n

 

2 ALASKA GOLD NUGGETS IN 2 DWT. GLASS VIAL!WEIGHT OF THESE NUGGETS: 0.9 GRAINS OR 0.058 GRAMS!USE THESE PICKERS TO SEED YOUR OWN DIRT!PRACTICE PANNING WITH GUARANTEED RESULTS!CHECK YOUR SLUICE BOX OR

 

Presents the Micro Gold Getters Miners Moss Sluice Box RS-600 Manufactured in the USA Early prospectors were more likely to be found looking for gold in the bottom of a metal pan. Gold sluices have be

 

Up for auction is a vintage sears 48 prepared slides for honey bee and butterfly parts, bacteria, tiny creatures and sea life. This kit includes 48 slides numbered and labeled individually 1-48 # 26 i

 

12 Inch Charrette Machine Ruler; Half Size - 10, Full Size - 50

 

Payment Shipping Information Contact Us Alumina Ceramic Gold Melting Pot Smelting Gold Alumina Ceramic gold melting pot. Made for gold melting. Can also be used for smelting. Allows you to melt gold u