Accurate to the last detail, reproduction of an preliminary award certificate for Knight's Cross for top panzer ace of WW2 - Michael Wittmann!  Filled out on a period type-writer on appropriate thickness and heavily aged paper.
Autographed photo of the ace included optionally. 
 
Check also:
SS ID of Wittmann
Never published postcard of Wittmann
Signed photo of Wittmann