.
Another Superman fan offering, from SECRET ORIGINS 5, Dec 1973 :

[Linked Image from milehighcomics.com]
https://readcomiconline.li/Comic/Secret-Origins-1973/Issue-5?id=59629

Quote
Dear Editor:

P ... I've been Patient.
L ... is for Luthor !
E ... Because it's Easy !
A ...I'm Asking you to reprint.
S ...Superman's first tale with Luthor,
E ... E. Nelson Bridwell !!!

--Phillip Keller Brooks !!I, New York, NY

( May All Your Begging Eventuate In Fine, Wonderful Editions, Coming Along Nicely. --E.N.B. )



I love Bridwell's playful response.