This is a vintage advertising card for Sterling Pianos and Player pianos, manufactured by The Sterling Company in Derby, Connecticut, U. S. A. The brochure highlights features such as 'Evenness of Scale, Purity of Tone, Elasticity of Touch, Extraordinary Durability, Artistic Design.' It was represented by Bailey's Music Rooms in Littleton, N. H. The advertising card features a scenic landscape on one side and product information on the other. It is an excellent collectible for enthusiasts of vintage musical instruments, player pianos, or advertising ephemera from the early 20th century.