Depending on condition, around $450-$500.
100-450 USD
200-800 usd
50-450 usd
100-450 usd
Oh, dude, you're asking about a Smith & Wesson 9mm semiautomatic model 5906? That's like asking me to calculate the exact number of sprinkles on a donut. The value of a gun can vary based on its condition, age, and any modifications it may have. You'd need to check with a firearms expert or do some research to get a more specific answer.
50-550 usd
The value depends on overall condition. It could go for anywhere between $275-1,000.
Via the screw.
check at: http://stevespages.com/page7b.htm
50-500 usd
1990
50-400 usd