Sukhov

I collected a lot of NES stuff when NA was active but haven't been active the last 4-5 years so I'm a bit out of touch with the prices/value. I have started collecting again and for insurance purposes on movables I'm trying to valuate my collection and I find it hard to get a sum for the prototypes (the Sachens are hard as well). So I would be grateful if someone could estimate a ballpark value for these: Nes Open Tournament Golf Castelian Darkwing Duck Gold Medal Challenge Formula 1 – Built to Win Solomon’s Key 2 The Immortal Star Trek V – The Final Frontier AD&D – Dragons of Flame AD&D – Pool of Radiance Darkman (PAL) Game Master – Master Kid Backgammon (Famicom) Megaman II (Final version) Airball F-15 Strike Eagle Dragon Wars Mike Ditka’s Big Play Football Star Trek (with A4 "proto" manual) Swords & Serpents Fighting Simulator World Champ Tombs and Treasure Secret Ties War on Wheels Battle of Olympus WCW World Wrestling Champ. Wrestling Super Off Road AD&D – Hillsfar Lee Trevino’s Fighting Golf Prince of Persia (PAL) Mr. Gimmick (PAL) Hudson Hawk I believe all of the unreleased are versions which have been dumped (with the exception of Dragons of Flame)