$100 is too much. You have to look at more than just the table. How about your time for cleanup to make it REALLY Shiny....
Then you can get it dirty. I'd had started at $50.
1998 Green Weber Performer
2000 Weber Simpsons OTG
2010 22.5 WSM
Smokin' Bucky UDS
Weber Q100, Weber Q200
1983 WGA Early 70's Red Weber Statesman
1995 Red Weber Master Touch
2010 Brick Red Touch n' Go Performer
Snap-On Wrench Smokey Joe