Any Italians here?

[Worbah]

What is in a traditional Quatro Stagione? The one I'm eating now has mushrooms, ham, shrimps and tuna.

 

[Lhorkan]

 

[Ilex]

I have eaten Stagione with following sets of ingredients:
1.mushrooms, ham, shrimps and tuna
2.mushrooms, ham, shrimps and clams

[edit] word corrected

 

[okiN]

I've been to Italy several times and based on what I've seen, it would seem that a Quattro Stagioni usually includes ham, artichokes and mushrooms, but the fourth ingredient varies a lot. It can be anything from clams to olives.