like to help but can't see it ???????????
Colt Model 1877 "Lightning" Double Action Revolver in caliber .38 Colt and the similar revolver model "Thunderer" in caliber .41 Colt.
1881
If your colt is the thunderer model (you do not say) then it was made in 1902.
Made in 1901.
You will have to get it lettered by Colt to find out.
50-350 usd
A few hundred to multiple thousands depending on EXACTLY what you have and its condition.
is it double action or single action ???????? value depends on gun condition
Without seeing the gun, I'm guessing it's a Colt Lightning or Thunderer. Either way, around 1877. I have found info that all colt da 41 cal were called thunderer and any serial # 111500 or prior was made prior to 1898
Depending on exact model, overall condition and configuration the value range can be a few hundred to multiple thousands of USD.
Colt Model 1877 "Lightning" Double Action Revolver, made 1877 - 1909, total production 166,849 The collector's name is "Lightning", but this goes only for cal.38 Colt. Within the same serial range, and in the same complexion, was produced the "Thunderer" in Cal.41 Colt.
not aware of any DA colt 41's made in 1834 ?????