Maybe use "~nodup=[Album]" ?
But there will be a problem if several artists made an album with the same name... I don't know if "~nodup=[Album],[Artist]" would solve this problem...
I have a custom field that uses [Album Artist (auto)] - [Album] as a calculated rule.
"~nodub" can fail with it only if the Album Artist (auto) and the Album fields are the same in two or more albums.
For example, it could be possible that more than one album have this value: "(Multiple Artists) - Best of". For me this is not a problem because I have already tagged this kind of albums differently. Like "(Multiple Artists) - Best of Tamla Motown" or "Tamla Motown - Best of"
This field can be used with "~nodub" as a smartlist rule.
The current view in the smartlist can be customized to show only the Album Artist (auto) and Album columns.
Select all -> Right-click > Edit > Copy can copy the visible columns to Clipboard. Usually I paste these lists to Excel for adjusting the layout before printing or creating a pdf file.
Edit: fixed "A have" -> "I have"