Is it in a museum? Rotting in a warehouse? Destroyed completely? I can't sleep until I know.
probably completely dismantled..it might have been used in a theme park attraction but I doubt it.
It was destroyed in King Kong Escapes
It also turned up in 'Bye Bye Monkey' (1978)
I believe it was scrapped.
Hopefully, it was scrapped, which this movie should also be.