Browning's web site has a sn search function.
1938, Belgium
No serial number provided
it was made in 1961
Impossible to answer without a serial number.
You will have to call Browning
Your serial number X57552 indicates that your Browning auto-5 shotgun in 16ga.was made for Browning in the year 1951.
YOu must provide the serial number.
Your serial number indicates that you have a Browning standard auto-5 shotgun in 16 gauge that was made in the year 1961.
1973
The serial number L52789 indicates that you have a Browning light weight model,auto-5 shotgun which was made in the year 1955.
Go to Browning.com, click on customer service and look at an Auto-5 manual.
Need More information about model. If it is an auto5 than 1950.