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18 Month Flex CD


Limited Time Only.  Now offering FLEX CD---18 Months at .55% APY**.  This flexible CD offers you the ability to add to the principal, withdraw up to 50% of the current principal value and exchange your rate for a new 18 month rate. Just call your Cornerstone Banker today!  701-364-9630


**Rate effective 8-12-13.  Limited time only.  The interest rate on this CD is .55% with an annual percentage yield (APY) of .55%.  $2,500.00 minimum opening deposit.  To qualify for this account, the source of the opening deposit cannot be from funds held on deposit at Cornerstone Bank.  Fees may reduce the earnings on the account.  A penalty may be imposed for early withdrawal. See additional terms and conditions disclosure.