This is an interesting Sonic themed cap. It's a ball cap...but with only Sonic's face on the front. Not quite a character hat, but also not quite a design, it's an interesting item! This is available in 2009 at Spencer's Gifts in malls in the USA. (UPC 02087294) It was made by Bio World, and has a die-cut paper tag (inset) of thumbs-up Sonic Adventure style Sonic. This should retail at around 19.99.