Watch List notes:

Germany - 1,000 Mark 1910 - XF
Obverse: Brown printed note on textured paper (vertical ribs).

Serial number appears twice in red - near the left and right edges.
Note includes two red seals of the Reichsbank Directorate.
Lettering:
1000 | Reichsbanknote. | 1000
Ein Tausend Mark
Zahlt die Reichsbankhauptkasse in Berlin ohne Legi-
timationsprüfung dem Einlieferer dieser Banknote.
1000
Berlin, den 21. April 1910.
Reichsbankdirektorium
Wer Banknoten nachmacht oder
verfälscht, oder nachgemachte oder
verfälschte sich verschafft und in
Verkehr bringt, wird mit Zuchthaus
nicht unter zwei Jahren bestraft.
(This text appears twice in small-sized print, flanking the large "1000" near the center of the note.)
Translation:
1000 | Reichsbanknote. | 1000
The Reichsbank Main Branch in Berlin will pay the holder of this note One Thousand Reichsmark without proof of identity.
1000
Berlin, the 21st of April 1910
Reichsbank Directorate
Whosoever copies or falsifies banknotes or acquires and puts copied or falsified banknotes into circulation will be punished with no less than two years of prison time.
(This text appears twice in small-sized print, flanking the large "1000" near the center of the note.)
Reverse: Brown printed note on textured paper (vertical ribs).
Serial number appears twice in red - near the top and bottom center.
Lettering: 1000 | 1000