6 month statement and gold card (photo copy of original card), match was performed within 3 days. Trial period of 4 month.
"Elite card trial period will be valid for 4 months. As of start date of elite membership within 4 months trial period one international Turkish Airlines flight should be realized for extending your card validity date to 1 year, if 15.000 status miles accumulated from Turkish Airlines flights at the end of the first year elite membership will extend 1 year more and the total validity date will be 2 years. "
on September 19, 2017