Serial information for the .22 auto is not available between 1956 and 1964. 1956 is when Browning began importing the gun with the "T" prefix. Contact Browning customer service at the link below for help on the question. They may be able to narrow it down.
your browning auto-5 was made in 1927.
your browning auto-5 magnum was made in 1972.
your browning auto-5 was made in 1925.
your browning auto-5 shotgun was made in 1926 by FN of belguim for browning,with the serial number you provided.
With the serial number that you provided,your browning auto-5 shotgun was made by FN of belguim for browning in 1907.
YOu will have to call Browning to find out.
Your browning auto-5 shotgun was made by FN of belguim for browning in 1957.
Your Browning auto-5,12 gauge shotgun was made in the year 1948,with the serial number 265,711.
No way to answer without the serial number.
The prefix to your serial number of 70z indicates that your Browning auto-5 shotgun was made in the year 1970.
your browning auto-5 was made in belguim by FN in 1914.
your browning auto-5 was made in 1951.