Hi - I play alto and inherited a Meyer mouthpiece from my ex-husband (he left it behind by mistake, lol). Can anyone tell me its age, playing level or value? It's hard rubber, no teeth marks. Marked on the top "Meyer" and in smaller letters "MADE IN USA." On the round barrel: "MEDIUM CHAMBER." On the side: "2ND". On the facing, inside a diamond, it says "MEYER LAPPED FACING" 5M. Would appreciate any information, and thanks.