A CARVED AND PAINTED WOOD STANDING FIGURE OF SHOTOKU TAISHI

See Zwalf, W. (ed.), Buddhism, Art and Faith, (British Museum, London), no. 366 for an illustration of a similar figure.
A similar example is at the Harvard Museums of Art, Gift of Walter C. Sedgwick, in memory of Ellery Sedwick Sr. and Ellery Sedgwick Jr., (2019.122). A slightly larger example was sold at Christie's London 17 November 1998, lot 117.