MICHELLE PFEIFFER found the whip she used 27 years ago when she portrayed Catwoman in Batman Returns. She also posted on her Instagram account a short video of her cracking the whip. (And yes, the whip could use a fresh conditioning of Pecards!)
If my memory serves me right, the whip was made by Terry Jacka, who has since retired. It's a shame that she didn't give ANTHONY DELONGIS his fair dues as her whip coach, but it looks like she's remembered her lessons well.
If you want to see the videos, go to Michelle's Instagram Account. More articles about this are at GEEKTYRANT and INQUISITR.