A used Murray Eliminator Mark II 3-Speed and 5-Speed red Brake knob. This is the stock knob from the Shimano made shifters used on the Murray Eliminator Mark II and F Series muscle bikes in 1969 and 1970. This knob is used but still in great shape. The top is very nice, with no noticeable cracking or crazing in the clear plastic. There are some slight marks on the knurled sides and the flat side on the bottom from use and the bottom portion is slightly whitened from age. You should be able to lightly sand the bottom to remove the marks and the whiate hazing smooth. A hard to find knob that would be great for a mint original shifter needing the correct knob. Perfect for a mint original bike or for your best restoration. Please email me with any questions.