The 1989 Marshall Islands $5 First Men on the Moon NGC PF70 is an uncirculated silver coin minted in the Marshall Islands with a fineness of 0.999. This commemorative coin celebrates the first men on the moon and is certified by NGC. The coin is denominated as $5 and has a grade of PR 70, making it a highly sought-after collector's item for those interested in world coins and Oceania coins.