Tommygun wrote:
Not quite true. The Model 1900, 1902, 1904, 36, 37, 41, 55, 58, 59, 60, 60A, 67, 677,68, 69, 697, and 72 were not serialized during their production. It was not until the Gun Control Act of 1968 that it was lawfully required to put serial number on guns!
Michael