Coinsandcanada.com

Hello, I found this error (on the beads, over the queen's head), but I have no idea what it can be, or if it may have some value. It's not water, and there is no damage on the other side. I'm sorry for the image quality, I do not have what it takes to take better macro pictures. Does anyone have an idea?

A little hard to tell but it's not a die chip so it is probably a gas bubble.
No extra value.