Without the name of the maker, impossible to answer.
Should be marked on the barrel
with the serial number that you have supplied,your Browning auto-5 shotgun was made in between 1910-1912.
0-550 usd
The MP 133 is the pump version of the 12 gauge shotgun. The MP 153 is the semi-auto.
It is the lightweight version of the Browning Auto-5 semi-automatic shotgun.
Your browning semi auto shotgun which was made in 1993 is valued at between 450-650 dollars,depending on overall condition,and a good bore.
A Browning auto-5 shotgun in 12 gauge with the serial number provided,indicates that it was made by FN of Belguim for Browning in 1905.
On the bottom of the receiver forward the trigger
50-500 usd
You did not provide the serial number.
100-900 usd
100-400 USD