I have a 1948 Cadillac Limo Series 75 that I found in a barn/garage in the heart of Milwaukee, WI. It is in horrible condition. How do I determine if it is even worth restoring. Is there anyone in the Milwaukee area who has the knowledge, skills, and track record that you can recommend for me to consult? I believe the below link will take you to photos I took while it was still in the barn. MoEnglish 1948 Cadillac Limo Series 75 in barn