Posted By:
Eric BIt was obviously a mistake. He is no more obliged to sell it to you for $1.00 than you are to buy it from him for $110.00.
There is quite a bit of legal precedent when (in the old days) a newspaper ad would run a sale on TV's (as an example) for $4, instead of $400. An error like this is just considered non-existant. Of course if the same thing keeps happening, then it's considered "bait-and-switch" or something similar and then you are in trouble.