António Palolo is the name written on the right side of the box. One might initially take him as the author, the name a signature. But it's not. It's in fact the title. Because António Palolo died in 2000.
António was an artist from the town and he has his own Wikipedia entry (in Portuguese): (
visit link)
Only the front face of the box is decorated, with a portrait of António Palolo. On the right side, his name. Top and left side are not decorated.