200-400 depending on condition
100-450
From the Glock company itself, it retails at $499.00
Value of ANY gun is based on exact make, model, configuation and condition. Yours is probably about $300-$500, but can vary greatly.
100-500 or so
100-500
100-500 or so
100-400 USD
100-500 USD
375 USD
100-500 USD
275-425 USD
100-500 USD or so