Hi,
Treuchtlingen 10 Pfennigs 1919 (F#547.4) is on 2 pages:
N#53333
N#355527
Treuchtlingen 10 Pfennigs 1920 (F#547.5) is on 2 pages:
N#53333
N#355524
This is notgeld. So in my opinion we should have 3 single pages for each year - 1918, 1919 and 1920 (no group page for all years).
Regards, Victor