Northern Song Dynasty. AE Taoism charm (42.4 g, 59.2 X 60.0 mm). Scene of Tai Shang Lao Jun (a important god in Taoism) alchemising with auspicious clouds and the rising sun. Rune on the back. Holes at top and bottom, probably was designed to be worn as amulet. Pleasing cinnabar patina here and ther