Munzkatalog Ungarn by Lajos Huszar (Catalog of the coins of Hungary)
Perhaps someone can help me the rarity scale? in the Huszar catalog.
After each coin there is either an "R" and a number or just a number.
I guess it is easy to figure out that "R" is rarity 1, 2 , 3 or so
forth, but what does just a plain number like a 1, 2, 3, ...8, 9, 10
or other plan number, without the "R" mean?

Thanks

Ralph.ac@...