Hi, I have located an unrestored 1929 3975. The man told me it was a 29 but he said it could be a 28. I looked at the data plate, and it says Style 3975. It is white and black with dual sidemounts, sunvisor, and some other options. If anyone can help figure out what this is please post. What is the value on somthing like this? It is a V-8. It is 100percent rust free, no body damage, runs, and only has 30,000 original miles.