

“serie B2”
A striking interim banknote issued by the Deutsch-Ostafrikanische Bank on November 1, 1915, during Germany's occupation of East Africa in World War I. The note displays the Imperial German eagle coat of arms and is printed on aged tan/beige paper with decorative asterisk borders, showing AU condition with visible period signatures and stamps that add to its historical character. This Series B2 example represents a fascinating artifact of German colonial monetary policy during wartime, when emergency currency was issued to maintain economic control in the protectorate.
Common. German East African emergency currency from 1915 was issued in substantial quantities to support the colonial administration during World War I. While individual notes show age and condition variation, the P-9Ab denomination and series were produced in sufficient volume that examples in AU condition regularly appear in the collector market. The Series B2 designation indicates this is a later printing variant within the issue, further supporting its relative availability to collectors.
This interim banknote was issued by the Deutsch-Ostafrikanische Bank under special wartime authority during Germany's administration of German East Africa (D.O.A. Schutzgebiet) in 1915. The Reichsadler (Imperial German eagle) emblem reinforces German imperial authority, while the bilingual German-Swahili text on the reverse reflects the colonial administration's need to communicate with local populations. The note's emergency status—marked 'Interims-Banknote'—documents the financial disruptions caused by World War I in German overseas territories.
The obverse features the Reichsadler (Imperial German Eagle) coat of arms with crown and shield positioned in the upper left corner, symbolizing German imperial authority over the protectorate. The denomination 'Eine Rupie' (One Rupee) is prominently displayed in large text at the center. The note is framed by decorative ornamental borders consisting of repeated asterisk patterns along the left and right margins, providing a formal appearance typical of official currency. The paper is tan/beige in color with black printed text. The reverse side contains legal text in German and Swahili, establishing the note's backing by the Imperial Government, a counterfeiting warning, and a printed stamp box from the Deutsch-Ostafrikanische Zeitung newspaper in Daressalam. The bilateral text reflects the colonial administration's communication needs with local populations. Serial number 92238 appears twice on the reverse.
FRONT SIDE: 'Interims-Banknote' (Interim banknote) / 'Die Deutsch-Ostafrikanische Bank' (The German East African Bank) / 'zahlt bei ihren Kassen im D.O.A. Schutzgebiet dem Einlieferer dieser Banknote ohne Legitimationsprüfung' (pays at its cashiers in the D.O.A. protectorate to the depositor of this banknote without verification of legitimacy) / 'Eine Rupie' (One Rupee) / 'Daressalam/Tabora' (Daressalam/Tabora [cities]) / '1. November 1915' (1 November 1915) / 'Kraft besonderer Ermächtigung' (By special authority) / 'Deutsch-Ostafrikanische Bank Zweigniederlassung Daressalam' (German East African Bank branch office Daressalam) / 'Im Vollmacht' (By authority). REVERSE SIDE: Serial number '92238' (printed twice) / 'Der Gegenwert dieser Banknote ist bei dem Kaiserlichen Gouvernement von Deutsch-Ostafrica voll hinterlegt.' (The equivalent value of this banknote is fully deposited with the Imperial Government of German East Africa.) / 'Kadri ya noti hii imewekwa sahihi katika Kaiserliches Gouvernement von Deutsch-Ostafrica' (Swahili: The value of this note has been properly set aside with the Imperial Government of German East Africa) / 'Wer Banknoten nachmacht oder verfälscht oder nachgemachte oder verfälschte sich verschafft und in Verkehr bringt, wird mit Zuchthaus nicht unter 2 Jahren bestraft' (Whoever counterfeits or falsifies banknotes, or acquires counterfeit or falsified notes and puts them into circulation, will be punished with imprisonment of not less than 2 years) / 'DEUTSCH-OSTAFRIKANISCHE ZEITUNG G.m.b.H. DARESSALAM' (German East African Newspaper Ltd. Daressalam).
Letterpress printing, the standard technique for banknotes of the 1915 era. The crisp impression of the Reichsadler, clear text legibility, and sharp border definitions indicate professional security printing. The note was likely produced by a German security printer, possibly Giesecke & Devrient or a similar institutional printer, though the specific printer attribution for Pick P-9Ab is not definitively documented in the visual evidence. The use of bilingual text and the integration of a newspaper stamp box suggest printing coordination with local Daressalam facilities.
This example is identified as Serie B2, indicating a specific printing run variant within the P-9Ab issue. The serial number 92238 and the handwritten signatures visible on the obverse represent individual note characteristics. The purple stamp/mark on the right side of the front appears to be a period handling mark or institutional stamp, not a printing variety. No major varieties (such as overprints or significant typographic differences) are evident in this specimen.