50-275 USD or so
10-175 usd
Colt has never made a 45/410 pistol
If you call Colt they will tell you when it was made.
A Colt 22 target pistol can be worth anywhere from 100 to 500 dollars. This all depends on what shape the gun is in.
it is worth about £278/$313.
As of Dec 2010, unfired, about $250.
1897. IMO, worth spending the money to get it lettered by Colt
100-1000
Are you sure it's a rifle? They made a Civil War Centennial .22 short pistol. I think it was a single shot but designed to look like a revolver. The Blue Book says it's only worth $175, and that assumes it is still in the original box and has never been handled. They made over 24,000 of these while most of the Colt commemoratives had runs of less than 1000.
100-1000 depending on specifics
Depends on condition. Range from 300 - 1000
100-1000 USD