Diminutive demitasse spoon, a souvenir of the St. Louis Expo in 1904. The spoon is marked sterling on the back of the handle. The bowl of the spoon is gold washed and engraved with an image of the great exposition hall. The front of the handle shows a series of waterfalls plunging into a gorge. Size of this very delicate spoon is 3 5/8ths inches, and condition is excellent.