Just out of curiosity, how many first class stamps does it take to mail a D-18 now days? Would not want to have to shell out the shipping charges on those puppies.
I also hope that they are going to be restored to airworthiness, if possible. From what little I know, which really isn't much at all, the main spars of the D-18 can be a big killjoy when it comes to getting them back into the sky.
OBIO