Identify a Wolfman OC .61 razor - no markings?

I bought a Wolfman OC head with a .61 gap with ATT Bamboo handle from a seller on this site - it arrived today - I was surprised to see that is has no markings or stampings at all (pics attached)
All of the wolfman baseplates I've seen were stamped - I have no reason to doubt the seller but is there a way to confirm this is a wolfman baseplate and cap?
Thank you
Ian

It looks like one, other then markings I think just compare to known razors


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I think earlier ones didn’t have engraving. Definitely looks genuine

Yeah, earlier ones didn't have the engraving. This definitely looks like a Wolfman razor to me.

Early razors didn’t have markings, pre June May 2015 receipt.

Great - that's *very* helpful - thank you all!

Concurred you have an early dufour razor. To my opinion, even more valuable due to rarity

Thanks Dan (and all) - learning so much from this site!

I've had one. Definitely genuine.

great, thank you!