1957 CBS Cinderella kinescope: possibility of colour recovery!

[pallophotophone]

Has anyone considered the fact that lenticular color film could have been used for color kinescope recording? I asked the folks that did the reissue of Mary Martin's Peter Pan
NBC broadcasts that were transferred from kinescope recordings and no one responded.
I still believe there is a lenticular print surviving.
Unless you are aware of the process and have the 3 color lens mounted filter, lenticular color film projects as any ordinary monochrome film.