In A (→GE1→FE) there is no before F1. The sign was added in EE, whereas in GE2 sharps were added before both notes of the octave.
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category imprint: Interpretations within context; Differences between sources
issues: EE revisions, Accidentals in different octaves, Inaccuracies in GE, Inaccuracies in FE, GE revisions, Inaccuracies in A
notation: Pitch