Standard wines may be removed from premises subject to the provisions of this subchapter and be marked, transported, and sold under their proper designation as to kind and origin, or, if there is no such designation known to the trade or consumers, then under a truthful and adequate statement of composition.
Wines other than standard wines may be removed for consumption or sale and be marked, transported, or sold only under such designation as to kind and origin as adequately describes the true composition of such products and as adequately distinguish them from standard wines, as regulations prescribed by the Secretary shall provide.