THERE ARE 11 TUBES ALL IN GREAT SHAPE MADE IN BOSTON

 

all looks to be good to me

 

Antique Telephone or Telegraph Switcher or possibly an Antique Resistance Box. Philip Harris & Company (1913) Limited Birmingham England. It is 10" long, 5 1/2" wide and 2 1/2" tall. As seen in th

 

Dupont Blasters Handbook 15th Edition. 1969. 525 Pages. Covering blasting procedures for mining. Light wear along edges. Inside cover shows minor soiling in corner. No rips or tears in the book. Power

 

Vintage Japanese Eagle 6 inch transit with box. Please see picture 4 for specs of transit. We only ship within the continental U.S.

 

THIS AUCTION CONTAINS A WONDERFUL EXCELLENT QUALITY VINTAGE BRASS KALEIDOSCOPE BY CHESNICK AND KOCH WITH ORIGINAL TAG GIVING INFO ABOUT THE ARTISTS AND MATERIAL USED TO CRAFT THIS INSTRUMENT - TWO (2)

 

Scales: Front - K, A [B, ST, T, S, C] D, DI; Back - DF [CF, CIF, CI, C] D, L; including leather case. Please review photos to see condition - leather case shows wear and laminate is yellow in some are

 

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

 

Antique Style Adjustable Magnifying Glass w Wood Base Solid Brass

 

mwrmwebb Store Slide rule in very good condition( needs cleaning). Case in fair condition with both ends taped