Kirsi Gullichsen and Ulla Kinnunen, Inside the Villa Mairea, Art, Design and Interior Architecture, Jyväskylä, 2009, p. 44, fig. 33, p. 50, fig. 39, p. 68, fig. 6, p. 171, fig. 101, p. 178, fig. 4, p. 213, p. 216, fig. 37
'Mairea' armchair, model no. 506, designed for the Villa Mairea
1970s Leather, birch. 84 x 84 x 97 cm (33 1/8 x 33 1/8 x 38 1/4 in.) Manufactured by O.y. Huonekalu-ja Rakennustyötehdas A.b., Turku, for Artek, Finland.