I would think that with the original box and good condition, then $1100 or $1200 up here would be the top it would fetch. Down south, the 10" barrels sell for big dollars, mostly for collectors, but they make the gun quite heavy to shoot and most stick with either the 6" or 8" on the 44s for everyday shooting. On my .357 Dan Wessons, my 8" barrels are by far the most accurate.