Issued to mark the centennial of Thailand's State Audit Office, established in 1924 under royal decree to oversee public fiscal accountability. Commemorative 20 Baht pieces of this type circulate at face value in Thailand but are routinely pulled from change and saved, meaning worn examples are genuinely rare despite modest collector premiums.
Issued to mark the centennial of Thailand's State Audit Office, established in 1924 under royal decree to oversee public fiscal accountability. Commemorative 20 Baht pieces of this type circulate at face value in Thailand but are routinely pulled from change and saved, meaning worn examples are genuinely rare despite modest collector premiums.