Superman copy found in mum’s attic is most valuable comic ever at $9.12m

In a remarkable turn of events, three brothers discovered a pristine copy of the first edition Superman comic from June 1939 while cleaning out their late mother’s attic in California last Christmas. The comic, found under a stack of faded newspapers in a cardboard box, has now become the most valuable comic book ever sold, fetching an astounding $9.12 million at auction. The sale was hosted by Texas-based Heritage Auctions, which described the find as the ‘pinnacle of comic collecting.’ The brothers, who have chosen to remain anonymous, are in their 50s and 60s and were unaware of their mother’s valuable collection until the discovery. Their mother had preserved the comics since purchasing them between the Great Depression and the beginning of World War II. The cool northern California climate played a crucial role in maintaining the comic’s excellent condition, earning it a 9.0 rating from CGC, a leading third-party comics grading service. This rating surpasses the previous record of 8.5 for a Superman #1 comic. The sale price of over $9 million, including the buyer’s premium, easily eclipsed the previous record of $6 million set by Action Comics No. 1 last year. The youngest brother reflected on the discovery, stating that it was not just about a collectible but a testament to memory, family, and the unexpected ways the past resurfaces.