HPL (Hastur, Carcosa and the King in Yellow)

From Author Wars - https://authorwars.com/books/hpl-hastur-carcosa-and-the-king-in-yellow-1454027.html

Overview:

Title: HPL (Hastur, Carcosa and the King in Yellow)
Author: Herb Arnold
Year: 1972
Type: Interior Art

Editions/Publications:

Unknown. HPL (Unknown, Herb Arnold, Meade & Penny Frierson, $3.00, 144 pages, quarto, FANZINE)
Unknown. HPL (Unknown, Herb Arnold, Meade & Penny Frierson, $4.00, 144 pages, quarto, FANZINE)