Let's talk about "over-looked" true Rookie cards....Pre-war and early Post-war

[packs]

Originally Posted by G1911

Major League Baseball is not a single league, the American League and the National League constitute the current MLB umbrella organization that is composed of these two leagues. This umbrella organization did not exist at all until 1903, and remained fairly toothless for quite some time after that. The Federal League has been universally recognized as a major league, along with several others, for many decades. I guess no player before 1903 has a Major League rookie, by your redefinition of what "major league" means. Cy Young's first major league card is now his E107. "major league baseball" and "Major League Baseball" are not the same thing, one is a description of the level of play and acceptance in the stat books, the other is an actual organization.

Again, no.

It is possible to be a rookie in one league and then another and have them both be considered major leagues. But it is still not major league baseball unless you're playing in major league baseball. Ichiro is the perfect example. He played major league baseball in Japan but it was not THE major leagues. He became an MLB rookie when he played in the MLB. It can go the other way too. If you leave MLB and go play in Japan, are you not a rookie your first season in NPB?