Detective Comics #21 price

The catalog shows a significant difference in value depending on the specific issue of *Detective Comics*. The original Detective Comics #21 (1938) is listed with a high used value of $1955, reflecting its rarity and historical importance. In contrast, the later issues listed, such as Detective Comics #213 (1954) at $290 used or Detective Comics #210 (1954) at $138.47 used, have much lower comparable values. The value is heavily driven by the issue number and the year of publication.