Well done mate, I think it looks really good. I'm no expert but I think the ENGLAND mark is a US import marking rather than being found on all SMLEs, its found on all Guns imported into the states with the origin being Englandicon after a certain date. The markings on the barrel are British commercial proof marks, the BNP is 'Birmingham Nitro Proof' and the other marks are the pressure spec and calibre spec. These being stamped over the original Barrel stamp.