Genuine Hitler and Hindenburg signature?

[Stampen]

I have 4 documents issued to Heinrich Reiner http://de.wikipedia.org/wiki/Heinrich_Reiner

I know that 2 of the signatures are just printed. But on the other 2 documents there is what I think is genuine signatures, what are your opinions on this?

Thank you

[max history]

A little bit confusing as I think there are only 3 shown here, but the Hitler signature 20 Apr 1940 is printed. All the others appear to be authentic ink handwritten.
Max.

[Stampen]

Sorry forgot to post 1 pic. But its just of another urkunde so nothing important really.

Thank you for your reply!

[Henke]

I dont know if its ok to post this link? Otherwise admin can remove it and send me a msg.

But anyway, this lot is now up for sale.

http://www.tradera.com/dokument-sign...2217_209478378