This is part of another more general topic: https://en.numista.com/forum/topic144509.html
Currency code: 3059 • catalonia_principality
Denomination: 1 Pacifico (1)
There are 2 coins with this denomination, from 1465-1472
Now we have in subdivisions this
1 Libra = 1 Pacifico = 20 Sous
but according https://es.numista.com/forum/topic145005.html the correct is
1 Libra = 20 Sous
1 Pacifico = 18 Sous (1465-1476) = 20 Sous (from 1476)
Values:
1 Sous – 1/20
1 Pacifico (1465-1476) – 18 * 1/20 = 9/10 → years of our coins
1 Pacifico (from 1476) – 20 * 1/20 = 1
So, the value must be changed:
1 Pacifico (1) → 1 Pacifico (9/10)