| Original/Reproduction | Original |
|---|---|
| Time Period Manufactured | Pre-1930 |
| Maker | Linear |
Check the listing for details. RARE Italian Wood SCIENTIFIC ENGINEERING Triangle. Listed at 39.00 USD. Italian or German (but bought in Italy as was my great grandfather's') smooth wood triangle for engineering. He designed train lines in 1870s Italy and this was his. Great piece- still useful! Photos are part of description. One corner is chipped, the other has a small crack. The wood is smooth (probably pear wood?) 100% positive seller since 2001. No smoking no pets.
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