Photo : Carole Raddato
There's a Nero exhibition at the Rhineland Museum, in Trier, Germany. The fun thing about this exhibition is that it includes movie posters of PEPLUM films which has Nero or Nero-like characters in them (photo below). I recognize many of the film. There should be a PEPLUM museum somewhere in the world.
Link to the museum web page : NERO - EMPEROR, ARTIST AND BULLY
Thanks to Alan Robert and Carole Raddato for the info and photo. You can see more photos by Carole @ Flickr.
StadtmuseumSimeonstift Trier © Simon Kürten