Batman #20 worth

The value of "Batman #20" depends heavily on which specific issue you are referring to, as the catalog shows several different versions. The original Batman #20 (1943) has a high used value of $930.45 [1]. If you are looking at the modern "Absolute Batman" series, the value varies significantly by artist; for example, the Absolute Batman [Johnson] #20 (2026) is valued at $218.52 used [6], while the Absolute Batman [Tao] #20 (2026) is listed for $30 used [5].