How old is a Charles Boswell shotgun serial number 105?

To determine the age of a Charles Boswell shotgun with serial number 105, you would typically need to refer to the manufacturer's records or contact a firearms expert specializing in vintage shotguns. Charles Boswell was known for producing shotguns mainly in the early to mid-20th century, so a serial number in the 100s likely indicates it was made in the early years of production. However, without specific records, an exact age cannot be confirmed.