PERU 1977 PERU Cusco 12-side Stone (2) 1977 PERU Cuzco 01 1977 Peru Cusco 12-side Stone 1977 Peru Machu Picchu Altar 1 1977 Peru Machu Picchu Altar 1a 1977 Peru Machu Picchu Altar 1b 1977 Peru Machu Picchu Altar 2 1977 Peru Machu Picchu Altar 2a 1977 Peru Sacsehuaman 1977 Peru 2013 Peru Airport Lima LIM