Business $9 Million Superman Comic Found in Attic – Most Expensive Sale Ever by Marcus Liu - Business Editor November 25, 2025 by Marcus Liu - Business Editor November 25, 2025 Rare Action Comics #1 Sells for Record $3.6 Million Table of Contents Rare Action Comics #1 Sells for Record $3.6 Million A Collector’s Dream A Family’s Unexpected treasure The Significance … 0 FacebookTwitterPinterestEmail