TONGA. Kingdom, Taufa'ahau Tupou IV, 1965-2006. 1 Pa'anga 1992 (Silver, 39 mm, 31.60 g, 12 h), on the 25th Anniversary of his coronation, Valcambi, Balerna. 25TH ANNIVERSARY OF THE CORONATION / 1 PA'ANGA Coronation ceremony with crowned and draped Taufa'ahau Tupou IV to right, Royal Palace in the background. Rev. KINGDOM OF TONGA / •1992• Crowned coat of arms. KM 168. Extremely rare. Reported mintage of 5,000 pieces. Proof.



Krause and Mishler give a mintage of 5,000 pieces, though it is unclear whether that many were ever actually released. Given how rarely this coin appears, it seems more likely that the full mintage was never struck, or that a significant number of the coins were subsequently destroyed.