You are looking at the factory 4 speed shifter from a 63
Chevy Impala. Correct for 59 to 63 Full size Chevy with factory T-10 4 speed.
The shifter is in good, operating condition. Shifts OK for its age. The
chrome on the handle is nice for its age. No rust or heavy pitting. The threads
on the knob are good. No missing springs or pins.