WHAT DOES BUD NAKED CONCENTRATE MEAN?

The shape of Latin S arises from Greek Σ by dropping one out with the 4 strokes of that letter. The (angular) S-form made up of a few strokes existed to be a variant on the 4-stroke letter Σ currently during the epigraphy of Western Greek alphabets, plus the a few and four strokes variants existed alongside one another from the classical Etruscan