Good Observation Dominick,I would add Ital 258 to the similar,but of course they could be different in adaptability and health so for us only the healthy one will make it to Spring,and ripe fruits till the end of season,because this particular kind of fig is late in forming embryos,and so is late to ripe too.
It can be late in my opinion,but if it ripe fruits in October that is OK,to keep the most healthy, out of the three I mentioned.
Because they have a particular taste and flavor that is unique to this type of fig.