Ricky Van Shelton Autographed Quacker Meets Mrs. Moo Children's Book Written by Shelton W/Personally Owned Guitar Picks & COA - This piece is an autographed copy of a children's book written by Ricky Van Shelton. The book is titled Quacker Meets Mrs. Moo, Tales From a Duck Named Quacker. The book is autographed on the inside cover, and comes with five guitar picks that were personally owned by Ricky Van Shelton. The lot will also come with a certificate of authenticity. Please note: the certificate of authenticity states that the lot comes with 15 guitar picks, however the lot will only comen with 5 picks. Ricky Van Shelton (born January 12, 1952) is an American former country artist, who has charted more than twenty singles on the Billboard Hot Country Songs charts, with ten number one hits. His first four studio albums have all been certified platinum by the Recording Industry Association of America.