A very hard piece to find! Is it for a column shift or a floor shift?
How much are you looking to spend? I MAY know of someone who might have one. 63-64 are basically the same, but have different levers on them. The levers on a 63 tilt are for 63 tilt only.
What is parked next to the 63?? It looks like a 53-54 Pontiac??