Conn. Gen. Stat. § 30-75: Prima facie evidence of intent to sell.

Whenever any alcoholic liquor is found in the possession or under the control of any person who has received from the United States a license for the manufacture or sale of such liquor, or has paid to the United States a tax for such manufacture or sale covering the time when such liquors are so found, the existence of such United States license or the payment of such tax shall be prima facie evidence that such liquors are kept by such person with intent to sell the same. The presence in or upon the premises covered by any permit of alcoholic liquor of a kind or character which may not legally be sold under such a permit shall be prima facie evidence that such liquor is kept by the permittee with intent to sell the same in the place for which such permit was issued.