The Miami Miners were a minor league baseball team based in Miami, Arizonathat played in the Class D Arizona State League from 1928-1930. They had no major league affiliation. Printed on our super soft 100% airlume ring-spun & combed cotton long sleeve T-Shirt. Or upgrade to our Luxury 52/48 cotton/poly vintage heather edition for an even softer classic look. We print & ship all of our high quality graphic tees in the USA.