’Luigi Marengo’s foundation grants authentication and catalogues his works.

The authentication of any piece requires the approval of Luigi Marengo himself, or the approval of the collection’s curator, Stefano Marengo. In addition to the presentation of the painting in question, the procedure to authenticate a work by Marengo requires the following documents:

• Fotocolor
• Three pictures of the front and rear of the artwork (0.6 x 0.8)

The foundation will release the art to the owner upon receiving proof of deposit. As soon as the piece is recognized as authentic, the foundation will return it to his/her owner along with a letter of authenticity.