Atlantic Old English Harrogate Solid Brass Mushroom Mortice Knob on Concealed Fix Rose - Matt Antique Brass is Striking, refined and modern. This beautiful collection of ironmongery has been used in a wide range of both residential and commercial application. This Atlantic Old English Harrogate Solid Brass Mushroom Mortice Knob on Concealed Fix Rose is finished in Matt Antique Brass which is perfect for modernised barn conversions where style and taste is desired! This finish boasts golden undertones and brown hues of Antique Brass whilst having a modern matt finishing touch. For accompanying products, we recommend using either Matt Antique Brass or Antique Brass.