1980 The Willie Nelson Event Rare Full Ticket Rockhill Park Shelbourne ONVery rare full ticket for Willie Nelson event at Rockhill Park, Shelbourne, Ontario Acts include Leon Russell + Barbara Mandrell Slabbed and authenticated by iCert. Ticket itself is in good condition; notable vertical folding crease through middle of ticket as well as some discolouration along the top and bottom edges from water damage. Light edge creasing visible throughout. Back shows significant discolouration and wear from once being in a