• Dimension: Length: 8 1/4 in (21.0 cm) Width: 2 3/4 in (7.0 cm)
• Estimate From: $1500
• Estimate To: $2500

Of rounded rectangular form, the panel decorated with a pair of dragons flanking raised central aperture to one end, the lower part inscribed with three columns of Phags-pa script, the reverse similarly inscribed. Yuan Dynasty period.