If I were to sell this rifle, what would be a fair asking price?

It's a 1956 Winchester Model 70 .300 H&H mag in excellent+ condition. All original with less than 100 rounds down the tube. Factory pad, sights, sight hood, etc. 26" barrel. Weaver KV 1.75-5x variable included. My father-in-law received it as a high school graduation gift and fired less than 20 rounds through it before sticking it away in his safe until he gave it to me a few years back. I've put maybe 65-70 rounds through it and have only used it on three hunts (Utah Shiras bull, muley buck, and a cow elk), before a Kimber Montana .300 WSM took over as my favorite big-game rifle.

Not 100% sure I want to sell it, but have my eye on a couple things I could put the money toward and I hate to have it sitting around collecting dust when I know there's someone out there who would use and enjoy it more than I do. Thanks in advance.

[Linked Image]