Most of us know Mr. Theodor Geisel, also known as Dr. Seuss, for his classic children's characters like Yertle the Turtle and the Cat in the Hat. However, before his reign as king of kids' lit, Seuss contributed some disturbing and rather racist content to a conservative satirical magazine called Judge.

One particularly upsetting image from this period is currently headed to auction: a hand-drawn, hand-painted illustration that dates back to 1929. Titled "Cross-Section of The World's Most Prosperous Department Store," the illustration features "three panels which show men at a department store picking out various merchandise to make their lives more difficult." According to the auction house Nate D. Sanders, the final panel features individuals in blackface as objects for sale.



For those unfamiliar with Dr. Seuss' supremacist tendencies, we regret to inform you of his heavily documented penchants. Beyond this image, the author and illustrator drew anti-Japanese cartoons during World War II, and was wont to express his prejudiced views vocally.

Later in his life, Dr. Seuss attempted to remedy this warped perspective, creating a slew of anti-racist cartoons in the late 1940s and beyond. His 1954 book Horton Hears a Who!, dedicated to "My Great Friend, Mitsugi Nakamura of Kyoto, Japan," is often thought to be an apology for Seuss' racist past. (Of course, he also went on to write The Lorax, a largely pro-environmental allegory that reflected his eventual anti-Nixon, liberal Democratic politics.)

Filmmaker Ron Lamothe, the man behind "The Political Dr. Seuss," expressed in an interview that biographers deemed Seuss "regretful about some of his cartoons" from the earlier period. Nonetheless, it's certainly disheartening and disturbing to see this bigoted side of a cultural hero.

Seuss' illustration is on sale online at Nate D. Sanders Fine Autographs and Memorabilia, with a minimum bid of $20,000.