1977 COOK ISLANDS Elizabeth II ATIU SWIFTLET Proof Silver $5 Coin NGC i106357

1977 COOK ISLANDS Elizabeth II ATIU SWIFTLET Proof Silver $5 Coin NGC i106357Item: i106357 Authentic Coin of. Atiu Swiftlet 1977 FM Proof Silver 5 Dollars 42mm (27.30 grams) 0.500 Silver 0.4389 oz. PF 69 ULTRA CAMEO 2864237-011 ELIZABETH II COOK ISLANDS 1977, Elizabeth facing right. FIVE DOLLARS, Five Atui Swiftlets flying southwest. Is a species of bird in the swift family, endemic to Atiu in the Cook Islands. This small, dark swift measures 10 cm (3.9 in) long. It is sooty-brown above, slightly lighter below. Its natural habitats are the island’s fernlands and mixed horticultural areas over which it feeds,