Marvel figurines

These American figurines date the 50s. They bring out quite straight ahead Comic's books of Jack Kirby.
The character of Captain Marvel was created in 1940. He(it) will represent the "standard bearer" of America during his entering the last war.
The mystery of the fifth figurine, apparently the same series but not represented on the box stays. It is possible that it is about a collector's version that we could obtain with a number of vouchers or from points.