Metcal SSC tip question

[Prizmatic]

I recently bought some SSC tips and the laser engraving/finish are different than what I normally get. Can someone confirm these are legit' tips? The SSC 638a at the bottom of the pic is what I'm used to seeing:

I contacted Metcal EU but have not received a response, either they can't be bothered or I'm asking a stupid question

[thm_w]

I've never seen a counterfeit metcal tip, I think its not worth bothering to think about.

You can see a similar engraving here:
https://teamequip.com/metcal-replaceable-tip-cartridge-ssc-701a-t3839/

[Prizmatic]

Thanks for the link. Must have changed production at some point, perhaps this is older stock.