The SMR January 2019 PSA Registry Magazine featuring Steve Carlton on the cover is a valuable resource for sports trading card enthusiasts. Published by PSA, this original price guide includes insights and information on sports trading cards. With the Professional Sports Authenticator (PSA) professional grading, collectors can be assured of the authenticity and quality of the cards featured in the magazine. This edition is a must-have for fans of the sports trading card industry, providing a comprehensive guide to collectors looking to enhance their collection with valuable finds.