Vintage Omicron beam compass that allows for drafting circles up to 72 inch radius. Wood box is 5 1/2 by 2 7/8 by 3 1/4 inches deep. Box shows some scuffs and previous owner put his initials on box. C

 

1899 Australia The Copper-Mining Industry Mines Detailed Geology Book; Maps Photos The Copper-Mining Industry by J.E. Carne, F.G.S. Description Sydney, William Applegate Applegate Gullick, Government

 

OLD MINERS LUNCH CAN

 

From estate comes this collection of rulers , most are wood . Some metal , a few plastic . All kinds , some three sided , a slide rule . Some with advertising on them , some don't . All in good condit

 

Selling a HUGE collection of stocks and bonds this week! Many rarer and hard to find pieces! Please view my other items! This auction is for: 1900 Findley Gold Mining Company Stock Certificate Issued

 

This helmet was my Father's. He used it in the deep mines in the Anthracite region in northeast Pennsylvaina. The lamp shown on the picture is not included with the sale of the helmet.

 

karen61600 Store Vintage Fullerton Drawing Instrument Drafting / Architec Tool Orginal Package

 

This is a old aluminium lunch pail it's definitely been used it has bumps scratches dents, but still works. Does not have the original handle I put this handle on it. It 10.5" long & is 7" tall by

 

K&E Slide Rule 4081 leather holder and booklet. In good condition. See all pics and ask questions before bidding if you are unsure of something. AS IS no returns. NY residents must pay 8% sales ta

 

This auction is for a K&E LOG DUPLEX DECITRIG rule and case. The slide rule itself is in mint condition with both the slide and the cursor functioning like new. There are no defects with this item