Unmistakable in its execution with overlapping robes and expressive power. His illiteracy led him not to sign works (see biography). On request for the non-experts, and with a surcharge, it may include the luminescence test. However it comes with legal expert note. 30 x 30 cm. Quotes not available as it is rare on the market. Only the grandson can be found, see pictures. The group is intended for true experts, who understand that its expressiveness is distinctive of the artist, and it’s worth more than a signature. If it was signed, it would bear the signature of the shop with his nephew, and therefore less important.