[Dragnet]

Hello, new to this forum but an active collector of vintage futebol (soccer) rookie cards/stickers. These 4 in particular, however, I am having some difficulty determining the earliest/rookie issue as their professional debuts preceded the earliest issues I have been able to find.

For what I can find, these are currently the earliest issues for each that I’ve found:

Zico - 1976 Saravan Copa Brasíl (2 stickers from this set)
-While 1976 was his debut year for the national team, he played for Flamengo beginning in 1971, when he made 15 apps.

Eusebio - 1961 A Francesa Estrelas Dos Estadios
-Made his debut with Benfica in 1961 but began his professional career in 1957, playing for Sporting de Lourenço Marques for 3 years.

Jascin (Yashin) - 1959 Heinerle
-I would be surprised if this is the earliest, as he made his debut in 1950 for Dynamo Moscow though didn’t play regularly until 1953. He also played on the national team beginning in 1954.

Cruyff - 1967 Palirex
-Began his professional career with Ajax in 1964.

If anyone here has any insight or knowledge of earlier known issues for these players, I would love to know!