Ira Schnapp letterer credit via Todd Klein through a post from his blog Kleinletters, 16 October 2016 (retrieved 19 November 2016, http://kleinletters.com/Blog/star-spangled-schnapp/).
Inside front cover.
Pencil and ink credits were previously credited to Charles Paris.
Ira Schnapp letterer credit via Todd Klein through a post from his blog Kleinletters, 16 October 2016 (retrieved 19 November 2016, http://kleinletters.com/Blog/star-spangled-schnapp/).
A promotional house advertisement for the Superboy feature in Adventure Comics (DC, 1938 series).
Ira Schnapp letterer credit via Todd Klein through a post from his blog Kleinletters, 16 October 2016 (retrieved 19 November 2016, http://kleinletters.com/Blog/star-spangled-schnapp/).
The art was previously credited to "Stan Kaye ?; George Storm ?"