Color Theory Notecards (12 notecards 6 designs, 12 envelopes in a keepsake box)

The Olivetti Pattern Series: Notecards & Envelopes (stationery set features vintage patterns from Olivetti typewriters, 12 notecards,3 designs)

Sunprint Notecards: The Cyanotypes of Anna Atkins (12 notecards; 12 designs; matching envelopes; keepsake box)

Sigrid Calon Notecards

Woodcut Notecards (Gift Box with 12 full-color blank notecards and 12 envelopes)

Quatre Mots Français Notecards

The Secret Lives of Color

Werner's Nomenclature of Colours: Adapted to Zoology, Botany, Chemistry, Mineralogy, Anatomy, and the Arts

The Art of Instruction: 100 Postcards of Vintage Educational Charts

Mark Rothko: Notecard Boxes -- a stationery flip-top box filled with 20 Notecards perfect for Greetings, Birthdays or Invitations

Local Color: Seeing Place Through Watercolor (learn to create color palettes, with a guide to materials, preparation, and techniques; includes 14 practices, for beginners and experts)