Alvar Aalto (1898-1976) Hallway armchair model 51 Birch Published by Huonekalu- ja Rakunnustyötehdas Korhonen Created around 1931 H 77×W 53×D 60cm Bibliography : - 'Alvar Aalto Furniture', J. Pallasmaa, MIT Press, 1985, similar model pp. 207-208, p. 88 - Alvar & Aino Aalto: Bischofsberger Collection', T. Kellein, Hatje Cantz, 2005, similar model with lacquered seats pp. 52-53, original model for the Paimio sanatorium pp. 59, 92