WWII German Combat Short Ankle Boots

An Unissued pair of German WWII short ankle boots.  These are not RBNr. stamped and have no markings at all.  They are the proper Combat worn pattern, but are a small size.  Its possible their Hitler Youth field use, or they are German Combat Army/SS boots by a different maker, either way there unissued and rare!   Stamped 36 on the sole, I would say a size 8.5 US, not too small many issue Combat boots were in this size.  They have the proper hobnails, heel irons and toe irons which are maker stamped.  They have late war leather shoe laces.  Can't upgrade these!