Circle of Protection: Black, Ice Age, #12Ice Age, #12≈ Reference price – limited data: US$0.14Limited data
Circle of Protection: Blue, Ice Age, #13Ice Age, #13≈ Reference price – limited data: US$0.19Limited data
Circle of Protection: Green, Ice Age, #14Ice Age, #14≈ Reference price – limited data: US$0.07Limited data
Circle of Protection: Red, Ice Age, #15Ice Age, #15≈ Reference price – limited data: US$0.24Limited data
Circle of Protection: White, Ice Age, #16Ice Age, #16≈ Reference price – limited data: US$0.04Limited data