| Country of Origin | Japan |
|---|
Check the listing for details. Vintage COMPASS No 505 Slide Rule Japan w Leather Case Engineer -5A. Condition: Used, Made in Japan. Listed at 14.99 USD. Model: COMPASS No. 505. The slide rule shows light wear from age, with clean and legible markings. The slide moves smoothly and the cursor is intact. The leather case shows typical wear including edge scuffing and minor surface wear but remains functional and displays well.
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