Ty Beanie Baby Iguana/Chameleons Bundle There are Two sets of Iguanas in this bundle. Iggy (Rainbow Light Colored) and Iggy (Dark Greens with Spines down the back) Iggy: Dark Greens with Spines August 12, 1997 Iggy: Rainbow Neon Colors with Spines August 12, 1997 Rainbow: Dark Green with No Spines October 14, 1997 Rainbow: Rainbow Neon Colors with No Spines October 14, 1997