Wear on the cover and staining.
This slide rule is a must-have for anyone interested in basic slide rules. With simplified instructions, it is perfect for beginners. The rule is made by Pickett and was manufactured in the United States. It is a collectible item and a great addition to any collection.
The slide rule is designed for engineering purposes and is perfect for students or professionals interested in the subject. It is a durable item and will last for many years. Don't miss out on the opportunity to add this basic slide rule to your collection.
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