A Bat Trang ceramic vase with special design of flutting scholar (Ceramic collection of Pham Huy Thong Museum)

Muong' weaving decoration with phoenix and dragon designs (Muong Textile Study)

A Dongsonian ramie cloth with colored band by indigo deyed hemp fibres

H'mong cloth with batik decoration (H'mong textile study)

PEG-treating in conservating a dongsonian dugout log coffin of 2300 years old