NOT KNOWN DETAILS ABOUT BUD NAKED MUSHROOMS

The shape of Latin S occurs from Greek Σ by dropping 1 out of your four strokes of that letter. The (angular) S-form made up of a few strokes existed like a variant of your four-stroke letter Σ by now within the epigraphy of Western Greek alphabets, and also the 3 and 4 strokes variants existed together with each other within the classical Etrusc