The canvas was signed in person in New York City. The canvas has been authenticated by PSA DNA.
THE PSA cert number is. The item "CHRIS MARTIN HAND DRAWN & SIGNED AUTO 11X14 CANVAS BOARD PSA DNA COA COLDPLAY" is in sale since Monday, March 19, 2018. This item is in the category "Entertainment Memorabilia\Autographs-Original\Music\Rock & Pop\Other Orig Rock/Pop Autographs".The seller is "simplybub" and is located in ALL OVER THE USA. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Colombia, Panama, Jamaica, Viet nam, Uruguay.