Yes, that wire is probably in a class of its own for exclusivity and historical significance
Here's my only German entry: My 1944 Spreewerk P.38. Non force-matched. The only thing really rare about the pistol, despite it being a Soviet Capture so it's a WWII and a Cold War relic, is that it was once fired by an acquaintance of mine that has since passed away. An agent who was on the real "French Connection" case. In his '80s, he picked that thing up without ever having fired it, ten ringed 8 shots at 33 feet,a nd said "Nice gun". I can't hit a barn from the inside of it with the damn thing. Awful trigger. Kreigsmarine map is repro, but a nice background
The sharp-eyed will note it's loaded. But only with a snap-cap.