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The 357 Redhawk was only made in smaller quantities,, and are desirable to many folks. Pricing all depends upon condition, & completeness of the package. (Box, papers, shipper etc.) With a Propoint on it,, it would suggest the gun has been shot,, but it also sounds like it hasn't been abused. I would say that depending upon the above factors,, it could be worth between $600 & $700. It would help to know more and have a few pics to study.