Mainline Indicia / Colophon Publishers

1954 - 1955
Indicia / Colophon Publisher Issues Year Began Year Ended Surrogate?
Mainline Publications Inc. 17 -
If you believe any of this data to be incorrect, please let us know.
Cover thumbnails are used for identification purposes only. All rights to cover images reserved by the respective copyright holders.
Creative Commons License All portions of the Grand Comics Database™, except where noted otherwise, are copyrighted by the GCD and are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0). This includes but is not necessarily limited to our database schema and data distribution format.
The GCD Privacy Policy. The GCD Web Site code is licensed under the GNU General Public License.