That is the price range of the ones that have been repainted different colors.
Do you have craigslist in canada? Start there in your area and watch for awhile.
What something is listed at has nothing to do with the value, value is only determined by the middle ground of what the seller will take vs. what the buyer is willing to pay.
Also do you have goodwill auctions in Canada? this is ours
http://www.shopgoodwill.com/search/
the listings always start low, and go up to what the market will bear, usually 300 or less.
Good luck.