[Cal Metal]

That pic is of CSX 2287--the Prototype Coupe. Search the AutoWeek archives and you will find an article on it. That was the last one of the group to find its way into a collector's hands.

You can see the CSX tag on the footwell box. The script "227 mph" was on the car when Phil Spector owned the car before Mrs. John O'Hara took possession. This car was party to some legal wrangling before it was settled out due to a custody of ownership issue.