If data has been published, by serial number or features.
Old catalogs
There are many things that will determine the age of a Colt Derringer Pistol Boxset. I recommend taking the boxset to your local gunsmith or gunshop to have it inspected by an expert.
Louis Daniel Armstrong fired a pistol at age thirteen
there are too many numbers in the serial number of the first pistol. On the second pistol is the prefix 'CP' or just 'C' ????
Go to Browning.com and look up the sn under customer service. Proofhouse.com also has sn tables.
what age serial # 917400
Call Colt
You call Sig Sauer
What model?
18 years
I don't recall Will Smith ever making a pistol.
That depends on where you are, and what you are doing with the gas pistol. And, if you are under age, if you have the permission of your parents to do this.