All comics are newly bagged and boarded and shipped securely by USPS Priority Mail. INCREDIBLE COLLECTION! Justice League of America Silver Age 6 Issue Lot. Includes issues 39 40 41 42 43 44! STARRO! AMAZO! PENGUIN! SHARK! CAPTAIN COLD! MIRROR MASTER! PENGUIN! THE KEY (first appearance)! WEATHER WIZARD! INVISIBLE DESTROYER! WRECKER! METAMORPHO JOINS THE LEAGUE! THE UNIMAGINABLE! FIRST APPEARANCE OF THE ROYAL FLUSH GANG and More! Get it while you can! Check out my other comic auctions from the 1960s-2000s!