Amber Ranck wins Priceless Surprise.
Amber Ranck (left) of Cashion, Oklahoma, is all smiles after winning a $500 Mastercard®
statement credit in the Priceless Surprises®
Sweepstakes. Every time you use your Oklahoma State Bank Mastercard, you earn a chance at winning an unforgettable vacation or a $500 statement credit from Mastercard. One OSB customer per quarter wins a Priceless Surprise. Will you be next? Learn more