The light year is often used to measure distances to stars and other distances on a galactic scale, especially in nonspecialist and popular science publications.
A light year is a unit of length, equal to just under 10 trillion km.
As defined by the International Astronomical Union, a light year is the distance that light travels in a vacuum in one year.
Your serial number indicates that your Browning light weight 12 gauge was made in the year 1955.
traffic light
it was made in 1954
none
Your serial number indicates that your Browning light twelve auto-5 shotgun was made in the year 1955.
Your browning auto-5 light weight was made by FN of belguim for browning in 1960.
1971
was made in 1971
Your serial number indicates that your Browning light weight auto-5 shotgun was made in the year 1960.
This gun was made in 1956
made in 1961
It was made by Humphrey Davy invented in 1809 but it was perfected by Thomas Edison