late 80's Guardala GMBII HandmadeHere is a completely original, single owner Guardala Michael Brecker II model for tenor. This mouthpiece measures . 112" on my gauge. Although it's very faint I believe the serial to be 1745. This piece is a great example of gear that was used a lot but also well maintained. Of course, this mouthpiece shows signs of the typical plating wear that all handmade Guardalas eventually suffer but the facing still maintains a clean break at 25mm and measures