Detective Comics #30 value

The value of *Detective Comics #30* depends heavily on the specific printing year, as shown in the results you have. The 1939 original is a highly valuable piece, with a used sold value of $3750 [1]. In contrast, the 2014 printing is valued much lower at $2.39 used [2]. The other listings are for different issue numbers from 1962, which have much lower values, ranging from $22.63 to $103.14 used [3, 4, 5, 6, 7, 8]. Always check the specific year and condition to determine the true worth of your copy.