Nunn Bush - Centro Flex Wing Tip Oxford. Color Brown Crazy Horse. On sale for $65.73. MSRP $100.00.. 4.2 out of 5 stars+3Brand NameNunn BushProduct NameCentro Flex Wing Tip OxfordColorBrown Crazy HorsePrice$65.73MSRP: $100.00Rating4Rated 4 stars out of 5(22)