MAURITIUS. 1000 Rupees, 1975. NGC PROOF-69 Ultra Cameo.Fr-2; KM-42. Mintage: 716. Struck to commemorate the Conservation Series, featuring the Mauritius Flycatcher. Coin is sharply struck with hard mirrored fields and frosted cameo devices. Light orange tone on the obverse rim from about 2 to 3, otherwise free of tone, haze or fog.