Was gonna bid on it myself but have other projects :| . It is made from Oria ranf, which is like Columbus TSX/SLX ( helicoidal internal reinforcements)
https://www.ebay.co.uk/itm/Daccordi-Ori ... SwmAlc1sOo
https://www.ebay.co.uk/itm/Daccordi-Ori ... SwmAlc1sOo

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