This American Airlines pattern features a cobalt blue line around each piece. The demi cup was made by Sterling China and has no airline markings. The underplate is backstamped as pictured with the American Airlines name as well as Sterling China. The blue is darker than my picture shows.
The cup stands 2 1/2 inches tall The underplate or butterpat measures 3 3/4 inches in diameter. Both pieces in excellent condition.
