No idea of the grade although it did look nice, I had bought the H&H book on all their guns made so it dated around 1890 and I gave the buyer the book as well. I still have a H&H rook rifle with an octagonal barrel that was bored out and sleeved with a .22 lr insert that my local Ferlach trained smith then fitted a nice vintage scope mount from his stockpile to then on went the 6x42 Zeiss west from the drilling that I bought, it has taken maybe 500 magpies since 2003.