signed "Alighiero Boetti" on the overlap; further titled "PENSATO E QUADRATO" on the reverse

embroidery on fabric, mounted on panel

6 3/4 x 6 1/2 in. (17.1 x 16.5 cm.)

Executed in 1988, this work is unique and is accompanied by a certificate of authenticity provided by the Archivio Alighiero Boetti, Rome, and is registered under number 6692.