In black and white, on inside front cover.
Introductory page
Bob Gregory's collection of payment remittance invoices from Western Printing & Lithography Co., contain an invoice dated January 18, 1962 for rough pencil visualization for this story.
Bob Gregory's collection of payment remittance invoices from Western Printing & Lithography Co., contain an invoice dated January 25, 1962 for rough pencil visualization for this story.
In black and white on inside back cover.
Same as front cover, sans title; back cover