Shop › 1821 NG M Guatemala 2 Reales – NGC AU58 Image 1 of 2 Image 2 of 2 1821 NG M Guatemala 2 Reales – NGC AU58 $485.00 1821 NG M Guatemala 2 Reales – NGC AU58. Certified by NGC, cert #8445904-013. Add To Cart Added! 1821 NG M Guatemala 2 Reales – NGC AU58. Certified by NGC, cert #8445904-013.