Very rare and with multiple errors. This Beanie stands out from the rest. The original Iggy or Rainbow were all supposed to be colored a darkish blue green. The tye dye was supposedly an accident early on in production. Eventually they went with it. That is why there’s a couple different Iggy’s coloration. The other Iguanas have tongues. This particular one does not. The red eyes and green spikes are highlights that were also errors. This guy is from 1997 and has PE Pellets. Those were used only the first year and with the original Beanie Babies. That had changed by 1998. One of the very first made im told had the bar code 008421040384. This Beanie Baby has that exact same set of numbers. Indicating i5 was made very early on. Some of the errors on the tags include lack of a question mark. Some double spacing and a handful of other. You may ask if you are curious. Last is the star next to the TY heart. Those are very sought after to collectors. Much like this one. So if you are going to add an Iguana to your collection. He is very special in many ways. He will always be a rare commodity in a sea of Iggys.