That is actually a recipe for a salad, not a true anitpasto. I order the salad quite often at Italian restaurants, but DH prefers the real thing.
It is just each of those things laid out on a plate.
I like the all of that except the anchovies.
Antipasto (plural antipasti) means "before the meal" and is the traditional first course of a formal Italian meal. Traditional antipasto includes cured meats, olives, peperoncini, mushrooms, anchovies, artichoke hearts, various cheeses (such as provolone or mozzarella), pickled meats and vegetables (both in oil or in vinegar).
