Websites are a great way to catalogue your collection. I quickly looked through your Tetrarchic and later issues and noticed a couple of issues though.

The reverse description is wrong and this coin is RIC V.2 Ticinum 220

This coin is not Maximinus (MAXIMINVS) but Galerius (MAXIMIANVS) and is RIC VI Heraclea 16

both of these are RIC VII Cyzicus 9

both of these are Constantine II and you have the wrong type for the first one, maybe you uploaded the wrong picture.

this one is laureate head right, so it is RIC VII Cyzicus 34