dong thanh
- badge
- dong thanh structure, 1975
- dong thanh jungle
- hop ban toan quoc phuc Hung, 1959, trang bom
- trai Dao, thu Duc, 1965
- trai bay tao dan - phu tho
- trai doi truong 01/01/68
- cong tac xa hoi, thi Nghe, 1968
- kha doan yet kieu
- trai Dao, 18/8/68, phu Tho, saigon
- trai dao 10/73, phu Tho, saigon
- hop ban toan quoc giu vung 12/70, suoi Tien, thu duc
- world jamboree in Japan, 1974
- hop ban toan quoc tu luc 12/74, tam Binh, thu duc
- danh khan
dong thanh page