in bar 101, added by Chopin in the proofreading of FE3 (→FE4), is certainly the latest decision of Chopin, as far as the placement of this indication is concerned. It was repeated also in EE2. The sign in GC in bar 97 could have also been added by Chopin. Therefore, both versions seem to be equal. The absence of the sign in GE1 is most probably an oversight.
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category imprint: Differences between sources
issues: EE revisions, Errors in GE, GE revisions, Authentic corrections of FE, Authentic corrections in GC
notation: Verbal indications