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If it is marked Light 12, that is an incomplete serial number.
No serial number given.
50-500 usd
A shotgun in 12 gauge.
Your serial number with the prefix of 4G indicates that your Browning light weight 12 gauge shotgun was made in the year 1964.
This is a Light 12 model made in 1970
This gun was made in 1955
It was made in 1953
By the serial number and guage
Impossible to answer without the serial number.
Your browning light twelve was made in 1972 as the number prefix suggests.
1962.A Browning light 12 shotgun with the prefix of 3G indicates that your shotgun was made in the year 1963.