Martina McBride autographed 8"x10" promotional photo hand signed in black felt tip marker. Photo credit to James O'Mara. This signature has been authenticated by JSA James Spence authentication Certification Number: CA84333 and will come with the matching cert card you see in the scans. She is an American country music singer and songwriter. She is known for her soprano singing range and her country pop material. This photo will come in a clear hard top load for display. Buy with confidence we have been selling in-person autographs since 1992.