Latvia 1931 5 Lati For Grading

I spent some time looking at the examples in CoinArchives that range from EF grades by European auction houses to a PCGS MS65 https://www.coinarchives.com/w/lotv...f492ebc894a,
and have to say I do not see much difference between them except that the MS65 has no contact marks, and the EF had notceable wear on the cheek and the 5 reverse, and no detail on the lock of hair above the ear. Even the MS65 is weak on the topmost lock of hair (there is an EF/AU that shows this lock should have some detail) and on the lips.

I couldn't blow up your photos, but it looks like a bit of wear on the cheek, and no detail in that lock above the ear. But otherwise pretty sharp, though some contact marks. Maybe AU range?