Cork s 96FM By Jamie Glass Image from Facebook/Getty. Experts reckon a volcanic rock that has the Cookie Monster s face inside could be worth a fortune.
The gemstone that bears an uncanny resemblance to the Sesame Street character could be worth over $10,000 due to its rarity.
The Cookie Monster was found when the volcanic rock was split open and has since gone viral online.
The rock, with blue quartz crystals shaped as large white eyes and a gaping smile just like the cookie-munching TV character, was found in Brazil.
Image from Mike Bowers Facebook.
A specialist it was sent to says it is worth at least £7,300 ($10,000) because of its rarity.