This 8x10 sketch is signed in person by the late Irwin Hasen, acclaimed American cartoonist and creator of the beloved Dondi comic strip. He personally inscribed it to “Levi,” adding a unique touch for collectors. Items signed by Hasen are increasingly rare, making this a standout addition to any comic or autograph collection. A tangible piece of cartooning history, this sketch celebrates the artistry and legacy of one of America’s most respected comic creators. Authenticated by James Spence Authentication, Inc. (JSA), a trusted authority in autograph verification. Serial number U52292.