Scientific calculator TI34, Slide rule and Vintage architectural ruler - $15 (Costa Mesa)

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Vintage Halogram ruler (1960) change from decimal to fraction, Scientific Calculator by Texas Instrument TI-34, vintage slide rule by Pickett with instruction and original case and Vintage architectural boxwood ruler made in west Germany. all in good condition.

post id: 7882335695

posted: 2025-09-17 22:55

updated: 2025-10-03 18:47

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Scientific calculator TI34, Slide rule and Vintage architectural...

Vintage Halogram ruler (1960) change from decimal to fraction, Scientific Calculator by Texas Instrument TI-34, vintage slide rule by Pickett with instruction and original case and Vintage...