I like old stuff and I collect militaria from the 40's. Although the one I have is from the 50's it does the job. I make some stuff to use as filler such as I.D. cards and immunization records and I type in the info, just like the real paperwork from the time. here is an example to give you an idea what I'm talking about.
http://www.hardscrabblefarm.com/ww2/paperwork.htm