This is a Sumikko Gurashi acrylic key chain, a limited edition item sold at the "Great Extinction Exhibition" at the National Museum of Nature and Science. It's a set of two: Tonkatsu and Penguin?. It was like a random lottery, but I got duplicates, so I'm selling them. I took them out of the original silver bag to check the contents, but they are new and unused. Please check the images and purchase. * I will wrap them in bubble wrap for shipping. * Although they are new and unused, please understand that they have been in someone else's possession before purchasing. ● Search words #SumikkoGurashi #NationalMuseumofNatureandScience #GreatExtinctionExhibition #Ueno #LimitedGoods #AcrylicKeyChain #AcrylicKeyholder #Collaboration #Penguin? #Dunkleosteus #Tonkatsu