Shop › 1817 NG M Guatemala 1 Real – NGC MS62 Image 1 of 2 Image 2 of 2 1817 NG M Guatemala 1 Real – NGC MS62 $450.00 1817 NG M Guatemala 1 Real – NGC MS62. Certified by NGC, cert #2949820-034. Add To Cart Added! 1817 NG M Guatemala 1 Real – NGC MS62. Certified by NGC, cert #2949820-034.