In improving one’s knowledge and finding out more, there is no substitute for experience, handling cases and talking to experts. However, there are a number of books and articles available which the collector may find useful.
Details of books specifically about visiting card cases, as well as those books which collectors may find useful in increasing their knowledge.
Copies of varies articles about visiting card cases and related subjects.
Here you will find details of dealers who stock a good selection of visiting card cases. Also included are other contacts that you may find useful.