The guitar is not that expensive. AA14s pop up quite often. For a near-mint one maybe $200 is close. If I was you and played guitar, I'd keep it. I've played one and they're quite the great little Guitars. One of my favorite cheapocoustics. Also, it's a vintage US made guitar (now Applauses are made in Korea i think). That's something. If you don't plan on playing, $100-220 depending on condition.
About 1000$ that's what there going for on ebay
The value of an Applause AA14 Ovation guitar varies by its condition. Models which are in excellent or mint condition sell for around $250.00.