Am currently cataloguing my Philippine coins and I have a problem. I have 2 coins from 2012. One of them is Rev II however the other seems to be reverse I which doesn't exist according to Numista. Can anyone confirm if this is a type 1 Reverse? Maybe just a grease filled die? Also, the difference in the J listed for type 2, is that only between Type 2 and 3 or are the differences within type 2?
Thanks