A collection of bibliophile editions mainly published during the time of Gustau Gili i Roig. A collection of exception quality which brought innovation to the field of the publication of bibliophile works. The artistic direction was undertaken by Ermengol Alsina i Munné (1889-1980), a well-known binder. Prestigious artists such as Jean-Gabriel Daragnès, Enric C. Ricart, Xavier Nogués, Laura Albéniz, Josep Mompou and Pablo Picasso collaborated on this collection. The print run of works from this collection was short (around 200 copies).