Indicia reads: A-1 No. 10. Published by Compix, Inc. Vincent Sullivan, Publisher. Raymond C. Crank, Editor. Entire contents copyrighted 1947 by Compix, Inc.
The date entered in the "On Sale Date" field is the copyright date derived from the actual Library of Congress copyright documentation (available on www.archive.org).
Index updated from a scan from http://digitalcomicmuseum.com.
Pencil and ink credits from Grant Miller, son of Ted Miller via Shaun Clancy on the Comics History Exchange page on Facebook (May 8, 2014).
Original pencil and ink credit was given to "Ted Clulles" which was just a misreading of the signature.