Even among Beanie Babies, Iggy is a unique case. Iggy the Iguana has had many different production cycles and a wide variety of designs. His tie-dye coloration changes wildly between each cycle, and his tongue can range from a dark blue to a neon rainbow. This led to many printing errors that dramatically changed his coloring. Add in the possible tag defects and placements, and Iggy becomes a Beanie Baby with unique collectibility. An Iggy with tag errors, PVC pellets, and rainbow coloring sold for almost $5,000. Even rarer defects, such as tags without print on their inside, can push the value up to $15,000.