Bert and Ernie at the Smithsonian

Does anyone else think that the "original" Bert and Ernie puppets displayed at the Smithsonian don't look anything like the originals? Someone tell me I'm not crazy

https://preview.redd.it/wob3pqwbbe5h1.jpg?width=600&format=pjpg&auto=webp&s=601b0aded7bbb50d07d368e706a43d337772d45e

https://preview.redd.it/p5b2xwocbe5h1.jpg?width=1164&format=pjpg&auto=webp&s=8aa0726a31a9e03cfb1b47908bc4c78f6a17bf14