 Maxon Crumb (brother of R. Crumb) had submitted several illustrations.At its height, "The Loin's Mouth" had a circulation of approximately 6,000 and was distributed free-of-charge in bars, cafes, and bookstores in the Tenderloin, SOMA, the Mission District, and on Polk Street, as well as at City Lights Bookstore in North Beach and Amoeba Records in the Upper Haight.