I have an opportunity to purchase this. It's a '96 and I'm trying to value it but I can not find one with this exact configuration. It has basic front post sight and rear notch and no scope mount rail and non checkered laminate grips. It shoots well and has a blemish or stain on the right side of the slide by the rear sight other than that it is clean. My searches are coming up with a lesser value than the asking price. Anyone have any info on the value you could share?