Vtg 50s Blue Structo #10 Cadillac Auto Transport Pressed Steel Carrier Man Cave. Vtg 50's Blue Structo #10 Cadillac Auto Transport Pressed Steel Carrier Man Cave. This 70 year old Vehicle shows play wear and paint imperfections. The car is in fair condition. It rolls well and has a nice stance. Please see the many detailed photos for condition. Great for restoration or display. Vehicle is approximately 6.25 inches long. Prompt and careful shipping included.