$5 per marble. Peewee ~1/2" marbles. These came from bulk assortment bags that were purchased directly on site at the auction when Mega Marbles closed their warehouse in Wichita, Kansas so there is no doubt about the maker. I believe they were made around 2010. These are a clear base with green, red, and white feather patches. As nobody has been able to identify them, I believe them to be quite rare.