I also have
inherited my dads collection.
He has always had coins and bills as far as I can remember. Most U.S., but lots from over seas.
The collection was piled high and split 6 ways.
So I have parts of some "sets" and loose coins abound.
Now that I am retired, I am looking into the collection.
I collect cars so I might be willing to sell the coins off.
Looking for a spread sheet to make a listing I can understand.