User:Donald Trung/List of Vietnamese cash coins by inscription/Things to improve

This page serves as a list of improvements I have to made to the "List of (official and semi-official) cash coins" at "Vietnamese cash" based on research in various reference works and from feedback from experts.

Improvements to be made
This is a list of improvements and corrections that I still need to add to the list in the “Vietnamese cash” article:

= Indicates that this is a misattributed cash coin (these cash coins were noted by historical sources or standard catalogues but later turned out to be misattributed).

Indicates that this is a fake or fantasy referenced by Eduardo Toda y Güell in his Annam and its Minor Currency (pdf), the possible existence of these cash coins have not been verified by any later works.