Charles M. Schulz signed book with sketch

Charles M. Schulz signed book with sketch
His book Charlie Brown’s Cyclopedia Funk & Wagnalls Inc. copyright 1980, hardcover 8'x11' fifty-four pages loaded with color illustrations. Vol. #1. On the title page, Schulz has drawn an original sketch of Linus adding an inscription To Lucile and signed Schulz. In addition, Schulz has drawn a heart under the word Lucile.
"This autograph is certified by a 20 year plus member of IADA (International Autograph Dealers Association) , UACC (Universal Autograph Collectors Club), IACC - International Autograph Collector Club), Manuscript Society, SAG (Screen Actors Guild), Southern California Motion Picture Council, APS (American Philatelic Society), ASCC (American Society Of Check Collectors), AFDCS (American First Day Cover Society), Hollywood Heritage Museum, and the Golden State Boxing Association. Additionally a member of the British Autograph Club and German Autograph Collectors Club. The COA issuer has the following credentials: UACC - Autograph Appraisal Course. UACC- Autograph Authentication Course. US Army CID Handwriting Program