Are there any conversion markings on the left side of the butt socket under the safety? Is there a 1P stamp anywhere on the barrel? The stamps all look hand made and rough, as well as showing other problems. The forestock is shaped incorrectly for a CLLE of any sort. Probably shouldn't go much further...they are getting better than they used to be.

Not sure what answers you're looking for here...you have a nice example of the Khyber gunsmith's art. I don't see anything the strikes me as original Britishicon made. I'll be more than happy to be proven wrong...but very surprised.

As I recall, the magic marker writing on the had to do with getting paid...the maker or the broker's name, something like that. But that only from the deep recesses of memory and may be widely off base.