Generally, it means nothing.
No serial number = no way to answer.
b
A and b are the variables cause they represent a number
There was no B letter prefix assigned to the browning auto-5 shotgun serial number range.Please look again and list the complete serial number and any letters that appear before,during,and after the serial number.
b
That serial number requires a call to S&W
With the serial number that you have supplied,your Winchester model 52B was made in the year 1941.
The gun was made in 1966.
Frame
With the serial number that you have provided,your Hi standard Model B was made by Hi Standard in the year 1936.
Need serial number please.
You are stupid ;b