Hal, I am not certain, but I think that some of the songs composed by J. R. R. Tolkien contain anastrophe devices. Certainly, some of the writing in "The Hobbit" and "The Lord of the Rings" trilogy do contain the device. .

Jmat, thank you for your supplement!!

You can listen to one of Tolkien's songs here (the tune that goes with the lyrics was put together for the movie): https://www.youtube.com/watch?v=P8ymgFyzbDo