200-1000 usd
I bought mine in the early '90s. 1993 to be exact.
Blue Book of Gun Values, auction sites.
It's a high-quality, bolt action rifle, which apparently comes in .223 rem, .222, and a few other high-velocity, small-bore calibers. Sako is a Finnish firearms manufacturer. You can find more information buy searching for Sako L461 on Gunbroker, or reading the Sako article on Wikipedia. A blue book of gun values can help you find the appropriate price value if you're looking to sell or insure your L461.
Sako, and Remington are two different manufacturers.
MSN has a Sako Collectors group.
100-2000 or so
100-1000 usd
Value is anywere for 900$-1800 depending on condition
50-400 usd
100-1000 USD or more depending on specifics
100-1000 or so depending on specifics