MAC Cosmetics 159 Duo Fibre Brush

Preowned item I’ve had this brush for about 11 years. Are used to work for the company and I’m starting to get rid of brushes I no longer use anymore. This one has been sitting in my professional make up kit for a few years never touched. Have disinfected and cleaned. Brush number 159 Duo fiber Wooden handle Older version not like the new ones that are completely synthetic. This one is real animal hair mixed with synthetic.