edited because the title posted before I could write the rest of the post
I have two linked collections, mine ("Pott") and one I began for for my niece and nephew ("Pott Kids"). I have started putting some of my duplicates in their collection.
If I click on "all", the database claims I have 544 issuers.
If I click on "Pott", the database says I have 542 issuers.
If I click on "Pott Kids", the database says I have 6 issuers.
I looked at the coins listed under "Pott Kids" and all of them are listed in both, so it should not be a case where I entered them under the wrong collection.
Which issuer number is correct? Thanks!