I got it done! I was able to sand off the blue RV letters with fine sandpaper, got some of the old paint off but some still remains as I think I would have done damage to get it all off. The paint tells the story of its life and after using Howard's it looks fine. There are still sharp edges from several nails that went through to the inside and I will probably file them in case I use it to store fabric?? For now it will sit in the garage until it drys and the smell is gone. I love the way it looks and that Howard Restor is great stuff, I will definately be using it again! Thank you again to Deb from Proper Prim for your wonderful suggestions
Before pictures are in the previous post. Here are the AFTER pictures, what do ya think??