500 Ðồng

The National Bank of Vietnam's 1962 series was among the first issues to establish a distinctly southern Vietnamese visual identity, produced as the Diem government was actively consolidating its monetary infrastructure in Saigon. Thomas De La Rue's involvement was not incidental — the firm had printed for French Indochina's predecessor institutions, and their contract with the RVN represented a deliberate continuity of technical standards at a moment when the new state needed credibility its central bank could not yet manufacture domestically.

The P#6A designation distinguishes it from the closely related P#6, the difference lying in signature combinations — a minor variation with meaningful implications for completeness in a type collection.