All the V. Bernardelli guns I`ve seen had rather plain wood even the higher grades. At one time I had a deluxe gamecock and a premier and I think they were the same gun just different production times. There were the Uberto, Gamecock and Roma series all boxlocks most were sideplated in several grades 1 through 9 and I think an E and M meant ejector and single trigger.
I saw a S Uberto FS 28ga which was game scene engraved and a model Elio 12ga light weight nice guns. The Holland was a side lock model and a much higher class.
IMHO the Stoegers imports had the better quality, all were good guns.
Hope this helped you.