50-500 usd
Your prefix to the serial number,which is read as Zero G indicates that you have a Browning auto-5 light weight model shotgun,that was made in the year 1960.The letter G designates that your shotgun is a light weight model.
The light twelve refers to this shotgun being a light weight model of the Browning auto-5 shotgun.The difference in weight was 10oz.
50-500 usd
It depends on the browning model of shotgun you are asking about,and the condition it is in.
Your serial number indicates that you have a Browning light weight model auto-5 shotgun that was made in the year 1964.
The prefix 4G indicates that your Browning light weight model auto-5 shotgun was made in the year 1964.
I would like to start first with the serial number.The letters MR in the middle of the serial number indicates that your browning shotgun was made in 2007.With that said,if you have a pump shotgun then you have a browning BPS.If you have a over/under shotgun then you have a browning citori.If you have a semi-auto shotgun then you have a browning gold model.
No such model number.
This Shotgun was made by Stevens their model. 520. Made from 1930's to 1950'S Although the shotgun was Browning patent marked, it was not made by Browning.
100-400 USD
If your over under shotgun was made prior to 1964,then the model of your Browning shotgun should be named the superposed.
Your Browning light weight model auto-5 shotgun should have the letter L ahead of this serial number(L4968).If so,this indicates that your shotgun was made in the year 1954.