Lovely rifle, I"ll have to take some photos of mine. It's not as pretty as yours, being only a base model BSA, but does have all of the correct features. Mine has a 10 shot magazine and I am thinking of trying to modify a 10 shot to the more aesthetically pleasing 5shot with rounded belly. I do have a square bottomed 5 shot but it doesn't look right.
Thanks for showing yours,
LesLeeSpeed