China
Yuansi Yaoding Waisted Ingot 5 Taels ND Certified AU by HuaXia, 185g, 59x34mm. choice condition. Certified by HuaXia, but seemingly because of extreme depth of the raised ends, this example has not been put in a holder, but rather a "Photo" certificate has been issued by HuaXia.
HID02901242017
Estimate: 500-800 USD