127. 

Once I came into possession of a casket, on the lid of which was engraved the following inscription:

This casket was not made by one of Bellini's sons

Whose work is this casket: Bellini, Cellini, or one of their sons?
127. The casket made by Bellini. Indeed, if one of Bellini's sons had made it, then the statement engraved on the lid of the casket would be false, which is impossible. If the casket had been made by either Cellini or Cellini's son, then the statement would be true, which is also impossible. Therefore, the casket was made by Bellini.