Pure Scobina....just a very nice locality variant.
For me this is no different to say a top quality Marble compared to an average one or a BD compared to a nice Leo.....just a top example of the species.The body shape is that of Scobina,the belly spotting is characteristic of Scobina and the multiple spines also run true to the species.....this is why i say Scobina.
Regards!