- Who
- Nguyen Dinh Tuan Viet
- What
- 303 year(s)
- Where
- Vietnam ()
- When
The oldest cognac is a bottle of 1720 Caves Du Restaurant, which was 303 years old and was purchased by Nguyen Dinh Tuan Viet (Vietnam) in Ho Chi Minh City, Vietnam, as verified on 3 March 2023.
Nguyen Dinh Tuan Viet is a collector of vintage spirits.