I scanned some of the ads. I like this one for a South Pacific cruise and a dinosaur skeleton for a whole $1!
Last but not least is the article on Fiji by Luis Marden. Mr. Marden spent a lot of time in the South Pacific for NG. NG bills it as " The Islands Called Fiji- With 2 Maps and 33 illustrations, 28 in color."
I have scanned some rather nice color ones.
I love the house in this shot. The colors remind me of the paintings in Head Hunting in the Solomon's. The article starts off with a Captain Bligh's reference to sailing through Fiji and staying the hell away from the cannibals. My apologies for not scanning the photo of Sanaila, age 96, the last cannibal.