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Vintage BNIB Diwa 601 Pocket Slide Rule box, cover, and instructions included
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Vintage BNIB Diwa 601 Pocket Slide Rule box, cover, and instructions included

Starting price (see what it sold for on eBay ↗) $35.00 as of Aug 1, 2026
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Past Slide Rules auctions
Condition New
Condition tiers New Used Refurbished Damaged Unspecified
Ships from ZIP 920**
sellandbuyantiquities2 157 ratings · 100.00% positive
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Description

From the seller
Brand new in box Diwa slide ruler with brown leather case and in blue unmarked box and instruction of use. The backside of the ruler reads straza industries and their information. Please see pictures for reference, message with any questions, item sold as is.

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