In accordance with stipulation of counsel that the merchandise covered by the foregoing protest consists of articles in chief value of plastic similar in use and in all material respects to those the subject of Ace Importing Co., Inc. v. United States (44 Cust. Ct. 468, Abstract 64185) and Ace Importing Co., Inc. v. United States (50 Cust. Ct. 226, Abstract 67488), the claim of the plaintiff was sustained.