This is one of the most unique and creative anvil/block designs I have ever seen.
It is one of those designs that make other designers jealous.
This is also a tricky shape to cast. It is not a simple cope and drag casting.
A features list shows just how unique this tool is.
Three horns one square. All usable horizontal or vertical like a cone mandrel.
Two flat surfaces, one grooved with six half rounds.
Surfaces that act as feet in all directions OR that could be clamped in a vise.
A dishing bowl at the back.
If this tool was cast in steel it would be a great bench anvil. Definitely a unique collector's piece.