I found a product I was looking for advertised on a company's web site for $950. I ordered the product and received an e-mail confirmation of my order at the price of $950 dollars. Three days later I received a voice-mail from the company stating that my order was being cancelled because the product was not in stock. I called to follow-up and was told that the product was in stock but the web site had listed the wrong price. I was told the correct price is $1650. Is it legal for the company to change their price to $1650 after having listed the product and acknowledged my order at $950?