Schroeder Music Is My Life 1988 9x12 inch hardcover Peanuts cartoon book autographed on the inside cover in black marker by the late, legendary cartoonist Charles M. Schulz and he added Best wishes to his signature. Schulz passed away in 2000. Authenticated by JSA with their matching numbered sticker on the book and Letter of Authenticity. Has minor cover wear but in excellent overall condition. ONLY ONE AVAILABLE FOR SALE.