1983 Buick Riviera Convertible, rare collectors vehicle, classic cars

This vehicle has been in my family since new. Drove it off the showroom floor at a Buick dealership in Florida. I got the car when my dad passed away in 1993. I drove it daily for a few years and then only on nice days a few times per month. I parked it in 2003 and haven't driven it since. It has been garage-kept since new. Everything worked when I last drove the vehicle. The odometer shows around 16K miles, put 100K in the listing field (a required field) but the mileage is unknown. The speedometer broke and I continued to drive the vehicle for a few more years therefore, t has unknown mileage.Known issues are, he top needs replacing (my daughter tried to walk on it when she was 4 years old). It was driven in Michigan when my dad owned it so there is some surface rust repair in the past (my brother did the work - he owns a body shop). I recently moved and put the car in covered storage. I tried to start it but the battery ran down before it fired. The engine still spins. The vehicle is being sold "as is" due to the fact that it hasn't been driven in the last 12 years. There is no warranty expressed or implied. Vehicle must be picked up at buyer's expense. This is a cash only sale - no trades. Will accept a $1,000 deposit via PayPal immediately after the bidding closes. The balance must be paid within 48 hours after close of sale via cash or cashiers check. Cashiers check will be verified and deposited before vehicle and title will be released.