Hostas: What is this?, 2 by gardenmart

gardenmart wrote:
Hello, Hosta friends! Just got back from DD's graduation in Washington, DC and growing in a butterfly garden beside a museum at the Smithsonian was this unusual example of our favorite plant. Has anyone seen anything like this before? It is a med-large plant and I love the totally random variegation and had to be restrained from digging it up and stashing it in my tote bag to bring home. What are your thoughts? The pictures are from the back and the front.
Martha