I have what seems to be a bengall razor that does not have the same makers mark on the back of tang like the ones in the database. In fact it has no makers mark. The "front" of the tang looks like the "unspecified" Bengall in the database, same font, and same pattern on the tang just at the blade. In fact it is quite close, save having black horn scales, and is half hollow(by my estimation)

I just noticed this, so I'm wondering if there are some Bengalls without makers marks?
Any ideas? Or is this normal and I'm not as special as I thought?