THAILAND. Mint Error -- Struck on Bronze Planchet -- 9000 Baht, BE 2547 (2004). PCGS MS-66 Gold Shield.
cf. KM-Y-491. Struck to commemorate Queen Sirikit's 72nd birthday. Struck in bronze instead of the normal gold composition. Free of noticeable handling, a thin reddish streak in the left obverse fields helps to determine the grade. Unquestionably RARE and the first we have seen.
Estimate: $400.00- $600.00