A reproduced letter from Vincent van Gogh to his brother Théo van Gogh in which he describes ever-shifting colours of the Mediterranean Sea, this letters is followed by a series printed colour fields in the same order as mentioned in the letter, concludes with a reproduced sketch by Van Gogh of the scene described.
Concertina in soft cover, 24 x 12,5 cm, 16 not numbered pages, (ed/120), Bruxelles 1992
