Hello André,

I will try to help you, but need more information. There is no convenient list of serial numbers for the BSA rifles...we can only compare features and numbers with other rifles and possibly date the proof marks. This can sometimes be pretty accurate, because we have sales ledger information for some rifles and we know when certain features were introduced. We can usually nail it down to within a few years either way.

Were is "D. 167" stamped on the rifle?
Are there any other numbers anywhere on the rifle?
Any proof marks, like a Crown over NP, and so on?
What is the barrel length?
What is the overall length?
What are the EXACT markings for BSA? Does it say "BSA Co." or "BSA Co. Ltd." or something else?
Can you please post a picture (it is worth a thousand words)? If you cannot post, please send me a PM and I will post it for you.

If you cannot take a picture, then I'll need to ask some more questions. But let's start with the above.

BTW, congratulations on owning this rifle!

Best regards,
JC5