I managed to find a page with the black-and-white strip in question. You have to scroll down a ways. It’s the one with the Menorah that becomes a Cross:
https://www.tcj.com/johnny-hart-to-appear-b-c/
I managed to find a page with the black-and-white strip in question. You have to scroll down a ways. It’s the one with the Menorah that becomes a Cross:
https://www.tcj.com/johnny-hart-to-appear-b-c/