HARRY BOOSTRÖM, oil on panel, signed and dated -55.
"Komposition 28". 61 x 61 cm.
A pencil line in right margin. Visible paper tape at the edges.
William and Maud Appelquist, Gotland, Sweden.
Galerie Bel'Art, Stockholm.
Private collection, Stockholm.
Bukowskis, "Harry Booström - En konkret avantgardist", 2018, illustrated p. 19