This great item is in great shape, it belonged to my grandfather and it is in like new condition, the case does have a few light scratches here and there but you can barely notice.

The Eugene Dietzgen Co Slide Rule Model 1734 is a high-quality engineering tool manufactured in the United States during the 1930s. This decimal trig type slide rule features a leather case for easy storage and transportation. With its authentic design and origin, this collectible item is a valuable piece of scientific and engineering history that would make a great addition to any collection or for practical use in various fields.

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