Flamboyant Bean?

Hi everyone! At a recent Home/Christmas/Craft show, I saw a vendor who had lots of dried flowers, gourds, etc. She had these dried beans, they must have been about 7" long and 1" wide. They were sprayed with some type of clear spray, they had a slightly shiny look.

I think she labeled them Flamboyant Bean. Has anyone heard of these?

P.S. She had grown everything herself, cardoon flowers, mini gourds, dried rosehips (they smelled so good!). I was inspired to try drying my own next year!