Okla. Stat. tit. 62, § 57.154

The State of Oklahoma Building Bonds Commission may reject all bids for such bonds if, in the judgment of the Commission, the interest rate bid is unfavorable and there is a substantial prospect that a more favorable interest rate can be obtained at a later time, in which event the Commission shall readvertise and reoffer such bonds all in accordance with the provisions of said Chapter 339, O.S.L. 1969.