Less than 100 to multiple thousands depending on specifics.
Between 200-300 dollars,depending on the overall condition of the rifle in question.
1,000,000$
You don't specify a time frame.
The Winchester Model 150 was a relatively low cost 22 caliber rifle that was sold from 1967 - 1974. Approximately 47,400 were made. (Source: Blue Book of Gun Values)
Cost
400.00
100-400 USD
Yes, the Winchester 9410. As the name implies it is a .410 version of the Winchester 94 lever action carbine.Marlin also made the Marlin 410.Both firearms are not in production now but one could find one used without much difficulty.The 9410, introduced in 2001 is a model 94 in .410 shotgunIf you're thinking of a large bore shotgun it would have to be the Winchester 1887. It was available in 10 & 12 gauge. It was manufactured until 1901. Recently, due to the popularity of Cowboy Action Shooting two reproduction on the market. The Chinese Norinco & the Italian http://wiki.answers.com/w/index.php?title=Armi_Chiappa&action=edit&redlink=1. The Italian repro is the superior, but more expensive, of the two, so some CAS Shooters have taken to having their Norincos reworked byCoyote Cap Gunworks. Even after the cost of the gunsmith work the Norinco still costs less. You may remember the Winchester 1887 from such films as Terminator 2, The Mummy and video games like Call Of Duty: Modern Warfare 2.
Average condition roughly around $250. Good to Excellent condition could be up to $4-$450 as the manufacturer doesnt make this model any longer
Approx. $750
it would depend on who made it, when, and what the significance of the anniversary is
how much does it cost?