Detective Comics #45 worth

Based on the catalog data provided, Detective Comics #45 (1940) is listed with a used value of $1500. This is significantly higher than the other issues listed, which are from later printings and have much lower values, ranging from $3.29 to $25.98. The value of a comic book like this is heavily dependent on its condition, as the $1500 price reflects a specific, likely high-grade, sold-comp value. You can compare the current asking prices for this issue on the page to see how they stack up against this historical sold value.