Signed in lower right corner of last panel in the original printing.
The owners listed for the company are: National Comics Publications, Inc., H. Donenfeld, J. S. Liebowitz, P. H. Sampliner, G. Donenfeld, S. U. Sampliner, F. Iger, I. Donenfeld, S. Iger, A. Donenfeld, J. S. Liebowitz and A. S. Herzog as trustees I. Donenfeld and S. Donenfeld, A. S. Herzog and J. I. Golinko as trustees for L. Liebowitz and J. Liebowitz, H. Donenfeld Foundation, Inc. (a non-stock corp., H. Donenfeld, Pres., A. S. Herzog, Sec'y), Estate of R. Liebowitz, all at 480 Lexington Ave., New York 17, N. Y.