My dad's lost car with the only memories I have left.

Almost 19 years ago Samantha's dad Kerry Ashley was killed in a car accident, when she was only 3 and 1/2 years old. She never got to know her dad but she does have the memory of her dad's car they used to take out for drives on the weekend. That car a holden brougham is the last thing here with his memory. We have found that car after 19 years. We need to raise the money to buy it back for her. Both grand parents on her dad's side have since died of cancer, and we would really like something to remember them all with. The car has very strong memories, and Samantha loves cars just as much as her dad did. Any help would be greatly appreciated.