1071a - Minerals

Owner	Manuel Briones
Observations	Turquoise is a class 8 mineral, according to the Strunz classification, with a bluish green color.
Country	Benin
Face value	300
Year	1998
State	Used
Status	Interchangeable
Category	Science
Format	Triangular
Color	Multicolor
Other information	Perforated stamp
visualizations	182