Interlocking Shingle - Materials for full Roof

Have for sale what is effectively all the materials to do a complete extension roof. The materials were bought new at a cost of nearly €1000 for a project that didn't materialise. Includes: - Espirt Interlocking Tile (1320mm x 420mm) x 37 - Ridge Caps (1350mm x 240mm) x 11 - End Caps x5 - Centre Caps x1 These are really good quality materials manufactured in Belgium with a 40 year guarantee from new and the tiles can be effectively used for nearly all types of roof. Additional information on the product can be found here - https://celuplast.com/roof-finishes/ Any questions, please let me know.