Proofhouse.com has serial numbers for Colts. Your description is so vague as to be almost useless. Price range could be 500-10000 or more.
thanks from rob
50-500 usd
probably around 1977
if a single action army, made about 1906
50-500 usd
serial # 56649
around 1882. Value depends on what shape it's in.
price depends on condition. made about 1884
Never heard of it. Are you talking about a Single Action Army?
100-10000 or more depending on EXACTLY what you have.
0-1000 USD or more
With no other information the price range can be 500-5000