via Nhan Dan, 30 June 2020: A 10th century Ngo Dynasty bell is recognised as a Vietnamese national treasure.
A bronze bell dating back to the 10th century at Nhat Tao Communal House in Dong Ngac ward, Hanoi’s Bac Tu Liem district, was recently recognised as a national treasure.
The bell is a unique antique and the only of its kind dating back to the Ngo Dynasty (10th century) that has been found in Vietnam so far.
Source: Hanoi’s millennium-old bell named national treasure – Nhan Dan Online