This is an excellent original condition Dave Guardala "Branford Marsalis" model tenor sax mouthpiece, serial number 69832. This piece has a big tip opening of .125", and is all original. The original gold plating is in surprisingly good condition, with only very minor finish wear for its age. The piece has a few scratches and teeth marks around the beak and bite plate, but no other physical wear of note. The tip and rails are flawless. A truly fantastic original handmade Guardala!