Vintage 1940 Cyclopedia for Jeweler Watchmaker Optician Nelson-Hall Co. Booklet

Vintage 1940 Cyclopedia for Jeweler Watchmaker Optician Nelson-Hall Co. Booklet

$19.80
Sale price  $19.80 Regular price 
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Vintage 1940 Cyclopedia for Jeweler Watchmaker Optician Nelson-Hall Co. Booklet
$19.80
Sale price  $19.80 Regular price 

Vintage 1940 Cyclopedia for Jeweler Watchmaker Optician Nelson-Hall Co. Booklet

$19.80
Sale price  $19.80 Regular price 
This privately printed booklet is a fascinating look into the practical trade secrets and manufacturing formulas of the early 20th century. It provides detailed technical data, including:

Alloys: Precise formulas for various metal compositions, including gold, silver, bronze, and aluminum alloys.

Trade Processes: Specialized information on anti-oxidizers, blackening techniques for metal, and instructions for delicate tasks like mounting diamonds.

Historical Context: A must-have for historians of the jewelry and watchmaking trades, or collectors of vintage trade literature.

Condition & Details

Publisher: Nelson-Hall Co., 321 S. Wabash Ave., Chicago.

Format: Vintage softcover technical manual.

Condition Notes: The booklet shows expected age-related wear consistent with its vintage nature. The interior pages are clean and legible, containing a wealth of technical information. The front and back covers feature the classic branding of the Nelson-Hall Co. The final pages of the booklet include advertisements for other self-instruction texts available from the publisher at the time, such as "Short-Cut Mathematics" and "Learn How to Hypnotize." Please refer to the provided photos to review the physical condition of the booklet.

This is a unique opportunity to own a piece of industrial trade history. If you have any questions regarding this item, please feel free to message me!

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