100 Yuan Panda

China's Panda gold bullion series, launched in 1982, is notable for changing its reverse design annually — a deliberate policy that distinguishes it from most major bullion programs and drives substantial collector demand alongside its investment value. The 2003 issue falls within a period when the series was gaining significant traction in Western markets, particularly Germany, where Panda coins had developed a dedicated collector base large enough to support several specialist dealer networks.

One persistent authentication concern with this type: counterfeits of the 2003 Panda circulated in measurable quantities through secondary markets in the mid-2000s, primarily out of Shenzhen.