For appraisals, there is a dedicated sticky:
http://geekhack.org/showthread.php?31779-Price-Check-What-s-it-WorthSo I don't leave you with nothing, here's what I think these keycaps are worth
- SC2 Protoss ESC doubleshot 3x - ~$5-15/each (assuming SP)
- SC2 Protoss Modifier doubleshot 2x - ~7-15/each (assuming SP)
- Triforce ESC doubleshot 12x - ~$3-6/each
- Triforce Modifier doubleshot 2x - ~$6-8/each
- TL ESC doubleshot 1x - ~$15-25/each
- Brand new, unopened Filco lavender WASD set 1x - ~$10-15/set