B-29 Stratovision television transmission relay aircraft.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...n_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...ratovision.jpg
Previously:
https://www.homemadetools.net/forum/...420#post222486
https://www.homemadetools.net/forum/...734#post212965
https://www.homemadetools.net/forum/...713#post159551
https://www.homemadetools.net/forum/...277#post134903
https://www.homemadetools.net/forum/...231#post145979