from the eagles head it looks like a Rudolf Souval.
For me, this one looks like an attributed NS Juncker ISA.
Authentication is difficult with these dark pics. Can you post better photos or scans like the one I have attached?
Best regards, fischer
Give me a couple of days and I'll post some new pics. It's on it's way here from Germany with a couple other items I got. Thanks.....Over
Here's my NS Juncker. Stewy