Have you spotted these...

http://www.ebay.co.uk/itm/19I80-X-FIAT-1-5-X19-TARGA-TOP-CLASSIC-CONVERTIBLE-SILVER-LEATHER-NO-RESERVE-/311016263433?pt=Automobiles_UK&hash=item486a038f09

http://www.ebay.co.uk/itm/1989-FIAT-X1-9-X19-BLUE-MEGASQUIRT-/201130563774?pt=Automobiles_UK&hash=item2ed450d8be

http://www.ebay.co.uk/itm/Fiat-X19-X1-9-Gran-Finale-Bertone-breaking-for-spares-Parts-Parting-out-/131234717244?pt=UK_CarsParts_Vehicles_CarParts_SM&fits=Car+Make%3AFiat&hash=item1e8e32de3c

http://www.ebay.co.uk/itm/FIAT-X19-part-available-/261474130427?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item3ce11299fb