The 70V prefix dates your browning auto-5 mag.to the year 1970.
You will have to call Browning with the serial number.
You will have to call Browning.
Magnum
Your Browning auto-5 magnum shotgun was made in Herstal,Belgium by the firm FN(Fabrique Nationale)for Browning in the year 1965 with the serial number that you have provided.
1926; 50-500 usd
250 USD or so
Thats a a5 magnum twenty made around 1970 value 1400 in mint condition
Browning did not make the Model 70, Winchester did. Also, the serial number is not a valid Browning serial number for a 7mm Magnum rifle. Please doublecheck your information.
50-550 usd
Your browning auto-5 magnum shotgun was made by FN of belguim for browning in 1965.
It is a Magnum made in 1966.
You Have a Browning auto-5 shotgun that is a Magnum chambering which was made in the year 1968.