$19.80 cheaper than the new price!!
Management number | 1403856 | Release Date | 2025/07/08 | List Price | $29.69 | Model Number | 1403856 | ||
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Vintage Relay Slide Rule No. 150 w/ Leather Case – Bamboo – Made in Japan
Add a piece of mathematical history to your collection with this Vintage Relay Slide Rule No. 150, crafted in Japan from fine bamboo and housed in its original leather case
. A beautifully preserved example of mid-20th-century engineering tools, this slide rule was manufactured by Relay, a respected Japanese brand known for quality and precision.
Item Details:
Model: No. 150
Material: Bamboo (durable and stable for precise calculations)
Origin: Made in Japan
Includes: Original leather caseÂ
Condition: Very good vintage condition. The slide moves smoothly, and the scales are clear and legible. Case shows minor wear consistent with age.
Perfect for collectors, engineers, math enthusiasts, or anyone who appreciates vintage scientific instruments. Whether displayed or used, this slide rule is both functional and nostalgic.
Don’t miss the chance to own a classic piece of analog computing history!
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