In reply to everyone asking about my stuff, I carry the bolts for, yes, anomalies. They're also fun to toss and hear the reverberation in a large, empty, factory machining room. The helmet is actually a Belgian helmet from the same time period. (Worth significantly less, picked on up for forty dollars.) Sanded it down and re-painted it fieldgrau so it looks practically identical to a German M44/45 helmet. Saved me from a couple bad head dings a few times.