Auction house

1. Player Trading vs Player Selling (Virtual Economy Gamification Tips)
2. Stalking Horse Bid Vs. Reserve Price: Auction (Basics)
3. Virtual Auction vs In-Game Auction (Virtual Economy Gamification Tips)
4. Player Economy vs Developer Economy (Virtual Economy Gamification Tips)
5. Item Rarity vs Item Value (Virtual Economy Gamification Tips)
6. Virtual Profit vs Digital Profit (Virtual Economy Gamification Tips)
7. Game Economy vs Game Finance (Virtual Economy Gamification Tips)
8. Tradable vs Sellable (Virtual Economy Gamification Tips)
9. Barter System vs Trading System (Virtual Economy Gamification Tips)
10. Virtual Property vs Physical Property (Virtual Economy Gamification Tips)
11. Economic Constraints vs Game Constraints (Virtual Economy Gamification Tips)
12. Economic Incentives vs Game Incentives (Virtual Economy Gamification Tips)
13. Economic Strategy vs Game Strategy (Virtual Economy Gamification Tips)
14. Game Economy vs Virtual Economy (Virtual Economy Gamification Tips)
15. Tradable Items vs Non-Tradable Items (Virtual Economy Gamification Tips)
16. Virtual Store vs In-Game Store (Virtual Economy Gamification Tips)