AKA: F#∅, F#1/2dim, F#1/2dim7, F#7°5, F#7b5, F# Half-diminished, F#m7(-5), F#m7°5, F#m7b5, F#min7dim5, F# minor seventh flat fifth, F# minor seventh flat five, F#ø, F#º7
You can choose to play the bass (circled in green) or the counter bass (circled in blue). I prefer playing the bass but both positions are quite comfortable.
Notes:
F#, A, C, E
Intervals:
R, m3°, m5°, m7°
Left hand:
F# + Am (G♭ + B♭♭m)
Fingering:
2 + 4 or 3 + 5
or 4 + 2 on counter-bass