Help Request - Seat Identification

[Crimea_River]

Hi all. Had a gathering of folks for a historical aviation discussion and someone brought this picture of two identical seats to identify. Look to be some kind of swivel chair.

Anyone know what type of aircraft these are from? Unfortunately, no other details of the find are known.

 

[Airframes]

Purely a guess Andy, but possibly radio operator's seat from a Ventura or Hudson ?

 

[Crimea_River]

Hudson did come up in discussion so may be Terry.