Dr. E. Leopold Maas
E. Leopold Maas6 series8 issues
Dr. E. Leopold Maas, also known as E. Leopold Maas, has appeared in 8 comics from DC Comics since 1971. The most recent cataloged appearance dates to 2012. Most cataloged appearances come from Weird Mystery Tales.
Real Name
E. Leopold Maas
Hero Name
Dr. E. Leopold Maas
Publisher
First Appearance
Gender
Male
Aliases
Doctor E. Leopold Mass.
Latest Series Appearances
Latest Issue Appearances
Appears alongside
Start tracking your collection
Track what you own and follow the series you read.
See what other collectors are picking up.