Page:
Source:
p. 1, b. 1-48
FCI - Fontana's copy I
Prezentacja
Select
The 
before the top note of the last R.H. quaver appears only in FCI. This produces no error in A and the sources retaining the original arrangement of chords – FC and GE – for an appropriate appears on the upper staff before the 2nd L.H. quaver. However, in FE (→EE) which printed the entire L.H. part on the lower staff (as in our transcriptions), the accidental should have been added, but was not.
Compare the passage in the sources»
category imprint: Interpretations within context; Differences between sources
issues: Errors in FE, Errors repeated in EE
notation: Pitch
Missing markers on sources:
A, FC, FE1, FE2, FED, FEJ, FES, FESch, GE1, GE2, EE1, EE2, FCI, GE3, EE1a