That looks a beautiful car. Welcome to the Pre war Buick Forum. I am from Australia and have purchased many parts for my cars over the years from the US through US Ebay, as well as members of this Forum who always help in advice and aquiring parts. It does not look as though you will need many parts for your car. Bobs Automobilia is the main go to place for Buick parts, going back to the 20,s. Other members will provide a list of other buisnesses for locating parts. Good luck with your purchase.