You will have to get a letter from COLT to start with. After that, there have been many fine books written on the SAA that you will need to seek out. Proofhouse.com has sn data for Colt.
The Book of Colt Firearms by R. L. Wilson. Alternatively, you can request a history letter from Colt.
it was a secondary side arm for cavalry troops and officers................
A history letter from Colt will give you what you are looking for.
G. Maxwell Longfield has written: 'Observations on Colt's second contract, November 2, 1847' -- subject(s): Colt (Revolver), Colt revolver, Histoire, History
You will have to get it lettered by Colt to find out.
Colt Dragoon Revolver was created in 1848.
When was Colt revolver? That's a strange question. You might want to clarify.
Patterson, NJ 1836 ie the Colt Patterson Revolver
A few hundred to multiple thousands of USD depending on condition, accessories, history.
A historical letter from Colt would be your best bet. They cost, but, are worth it.
Go to the Colt website.
1836