Martina Hingis signed 1999 WTA Tour tennis calendar photo full name signature JSA

12 by 12 inch 1999 WTA Tour tennis calendar photo page autographed in black Sharpie by former WTA Tour superstar Martina Hingis with a full name signature. Obtained in person. Authenticated by JSA with their matching numbered sticker on the page and certificate of authenticity card. ONLY ONE AVAILABLE FOR SALE.