Museo Artist Cards Museo Artist cards care made from 100% cotton, acid-free, velina/smooth finish, internally buffered, no fluorescent whiteners added, and compatible with most photo-realistic inkjet printers. Use your photographic and fine art images, for greeting cards, invitations and promotional cards. These pre-scored cards from Museo are printable on both sides, each reproducing equally beautiful color and quality on this newly designed 220 gsm, 0.014 stock. Crane Museo Artist Cards are manufactured to the same high standards and archival characteristics as the existing range of Museo papers. 220gsm - 0.014in thickness.