Detective Comics #12 worth

The item you asked about, Detective Comics #12 (1938), has a catalog used value of $1320. This is a highly valuable, early Golden Age comic book, and its worth is driven by its rarity and historical significance. For the other comics listed, their values range from $3.12 for the 2012 reprint to $1000 for Detective Comics #122 (1947), showing that the specific issue number and printing year significantly impact the price. You can compare these sold values against the current live listings shown on your screen to see how they are trading right now.