The 3D model was created on real base. It’s created accurately, in real units of measurement, qualitatively and maximally close to the original. Four versions of the coins it is preferable for 3d printing. Model formats: .stl .obj (Multi Format), .blend(Blender 2.78) Two versions just coins.The other two versions of the coins medallions. Each coin is about 60 000 polygons Be sure to let me know what you think! Have fun!