Sketch is an original drawing in china ink on cardboard realized by Alfredo Chiappori (1/9/1977). The artwork is in very good conditions on a white cardboard, on the back there is the archive stamp ''Paese Sera'' and other pen notes. Alfredo Chiappori (Lecco 1943) is an Italian designer and writer. According to Gianbattista Zorzoli, he was the first interpreter in Italy of the 1968 generational protest, in the climate of those years he collaborated in Linus and also in Ca Balà, whose cover he designed. Eclectic artist has oriented himself in the artistic field as an illustrator in the literary field as a writer. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution