Vintage Pickett slide rule N803-ES Original Leather Case

Vintage Pickett slide rule N803-ES Original Leather Case Excellent Used Condition This vintage slide rule is a must-have for any collector or enthusiast of engineering memorabilia. With its original leather case and precise calculations, this Pickett slide rule N803-ES is a true gem. Made in the United States, this slide rule is a testament to the quality and dedication of American engineering. Whether you're a history buff or a mathematician, this slide rule is sure to impress. Its unique design and functionality make it a valuable addition to any collection. Don't miss your chance to own a piece of American history with this Pickett slide rule N803-ES.