{"product_id":"willies-custom-brass-willies-trombone-mouthpiece-libra-series-libra-ap-alto-gp","title":"willie's Custom Brass Willie's Trombone Mouthpiece Libra Series Libra AP Alto (GP)","description":"Signature model of alto trombone master Masahiro Teramoto. It is compatible with alto trombone models from various manufacturers, including Lecce Steiner models, and has excellent tone and control. Supervisor: Masahiro Teramoto Rim diameter 24.90 (mm) Throat diameter 6.00 (mm) Approximate size of other companies Size: Buck 6-3\/4C \n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e","brand":"Mega Shop Japan","offers":[{"title":"Default","offer_id":49162076389696,"sku":"B087316CJW","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/files\/21BoSWFixiL._AC_US1200.jpg?v=1719153387","url":"https:\/\/megashopjapan.com\/products\/willies-custom-brass-willies-trombone-mouthpiece-libra-series-libra-ap-alto-gp","provider":"Mega Shop Japan","version":"1.0","type":"link"}