Posting this for @theboovier. Here ya' go, Paul. ⭐ https://www.onmantel.com/group/ad642c07-9df5-4b83-a89e-9e58d7cbca4c/post/8085c7ed-4f59-4cec-84b9-2675b3f88653️
Moses Yellowhorse is considered the first full-blooded Native American to play in Major League Baseball. He was a Pawnee pitcher who debuted with the Pittsburgh Pirates in 1921. Other Native American players, such as Louis Sockalexis, played in the MLB before him, but Yellowhorse is specifically identified as being full-blooded. 

• Moses Yellowhorse: A member of the Pawnee tribe, Yellowhorse pitched for the Pittsburgh Pirates in 1921 and 1922.

• First full-blooded: He is specifically noted for being full-blooded, while previous Native American players had some degree of mixed ancestry.

• Significance: He played during a time when racial segregation was still a major factor in baseball, but he was allowed to play due to his appearance. 

1922 Exhibit Supply Co. ⭐️ Moses Yellowhorse RC
Moses Yellowhorse is another MLB Pioneer he credited as the first full-blooded Native American to play in the Majors. A full-blooded Pawnee from Oklahoma, he played great for the Pirates for only a short time.
This is his only known mainstream playing days card and is hard as hens' teeth to get. It took me many years to finally land this one and I’m still smiling every time I look at it.
Collect what you love.❤

1922 Exhibit Supply Co., Moses Yellowhorse ⭐️ MLB Pioneer
This is one of the most cherished cards in my PC.
I passed on one when I got back into the hobby and it took me nearly 7 years to get a shot at this one.🙏
Moses Yellowhorse is widely regarded as the first full-blooded Native American to play in Major League Baseball, joining the Pittsburgh Pirates in 1921. He displayed immense talent, particularly with a powerful fastball, in both minor and major leagues.