Fantastic Four 1961 #66 - 3.0 - $25.00

On-sale date from 1967 Periodicals, Copyright Office, Library of Congress.

• Treasure Chest of Fun - Inside front cover. Ad for a variety of novelty items.
• What Lurks Behind the Beehive? - Kirby's co-plot credit is widely acknowledged by Lee and Kirby in numerous interviews. Here the credit reads "Stan (the Man) Lee and Jack (King) Kirby have done it again!"
• - Advertisement for Not Brand Echh (Marvel, 1967 series) #2 using the cover and advertised as ?on sale now.?. Located between story pages 4 and 5.
• - Advertisement for Baseball game from Strat-O-Matic Game Co. located between story pages 4 and 5.
• - Advertisement for height increasing shoes from The Liftee Company. Located between story pages 8 and 9 on top half of page.
• - Advertisement to sell Grit magazine from Grit Publishing Co. Located between story pages 8 and 9 on lower half of page.
• - Advertisement to sell greeting cards from Olympic Sales Club, Inc. Located between story pages 13 and 14.
• Shop By Mail - A series of thumbnail advertisements for a range of products including back-issue comics. Located between story pages 16 and 17.
• - Advertisement for X-Ray glasses from Rembrandt Co. Located on top half of page.
• - Advertisement for book on learning Karate. Located on lower half of page.
• - Includes: Items; Stan's Soapbox!; The Mighty Marvel Checklist; Let's Meet 26 More M.M.M.S. Members!
• - In-house advertisement for T-shirts and sweat shirts from Marvel Comics Group. Located on top half of page.
• - Advertisement for posters and buttons from Super-Heroes Club. Located on lower half of page.
• - Letters from Patrick Guerin, Lee Vercoe, Nancy Chapman, Reginald Klassen, Bill Stoddard, Dennis Harrison, and Rick Lewis.
• - Ad for plastic toy soldiers.
• - Inside back cover. Ad for fishing equipment.
• - Back cover. Ad to earn money by selling greeting cards.