Here is a genuine German Railway Eagle (Deutsche Reichsbahn Adler).  It’s a PS LOK 600 that measures 60 cm (23 ¾”) wide.  It’s an unissued example that doesn’t have machined lugs.  This was liberated from the factory prior to completion.  Found tucked away in a Veterans basement.

It has the usual GAL – Mg – Si (Galvanized Aluminum, Magnesium and Silicone) and LOK, RZA 5, and BERL (Locomotive, Railway 5 and Berlin) markings.