

“serie Q”
This AU-graded 1 Rupee from German East Africa (1915) is an interim emergency banknote issued by the Deutsch-Ostafrikanische Bank on 1 November 1915 during World War I. The note displays the characteristic tan/beige coloration of aged paper stock with visible central fold and circulation wear, featuring handwritten signatures in purple-blue ink and the distinctive German imperial double-headed eagle coat of arms. As a wartime emergency issue from a colonial territory facing supply disruptions, this interim note represents an important transitional monetary artifact from the final years of German colonial rule in East Africa.
Common. German East Africa interim rupee notes from the 1915 series are widely available in numismatic markets. The Pick 9Ab designation with series Q represents a standard issue from a relatively substantial print run. The AU condition grade is not exceptionally rare for this note type, as many examples survive in similar worn condition from the period. Serial number 65092 indicates mid-range production. These interim notes, while historically significant, are frequently encountered in collections and dealer inventories at modest valuations, typically in the $15-40 range depending on condition.
This interim banknote was issued during the latter stage of World War I when German East Africa faced severe monetary and supply crises. The note's dual-language presentation (German and Swahili) reflects the colonial administration's need to communicate with both European settlers and the African population. The explicit statement that 'the value of this banknote is fully deposited with the Imperial Government of German East Africa' was intended to maintain public confidence in emergency currency during a period when traditional banking infrastructure was disrupted by war.
This interim banknote features a minimalist design typical of emergency wartime currency. The obverse displays the German Imperial double-headed eagle coat of arms with imperial crown and shield in the upper left quadrant, serving as the sole heraldic element. The design employs a primarily typographic layout with no portraits or allegorical figures. The reverse contains a rectangular border frame enclosing legal and monetary guarantee text in both German and Swahili, reflecting the bilingual administration of the German East African colonial territory. The printer's mark 'DEUTSCH-OSTAFRIKANISCHE ZEITUNG DARESSALAM' (German East African Newspaper Dar es Salaam) appears at the lower left of the reverse, indicating that the newspaper's printing facilities produced this emergency currency. The color scheme is restricted to monochrome tan/beige paper with black and purple-blue ink, characteristic of rushed wartime production.
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. protected territory to the deliverer of this banknote without examination of legitimation); 'Eine Rupie' (One Rupee); 'Daressalam/Tabora' (location); '1. November 1915' (date); 'Kraft besonderer Ermächtigung' (By special authorization); 'Zweigniederlassung Daressalam' (Branch office Dar es Salaam). BACK SIDE: Serial number '65092' with prefix 'Q'; 'Der Gegenwert dieser Banknote ist bei dem Kaiserlichen Gouvernement von Deutsch-Ostafrika voll hinterlegt' (The value of this banknote is fully deposited with the Imperial Government of German East Africa); Swahili equivalent: 'Kadri ya noti hii imeweka sabihi katika Kaiserlisches Gouvernement von Deutsch-Ostafrika'; '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 obtains counterfeit or falsified notes and puts them into circulation shall be punished with imprisonment of not less than 2 years); 'DEUTSCH-OSTAFRIKANISCHE ZEITUNG DARESSALAM' (German East African Newspaper Dar es Salaam—printer identification).
Letterpress/typographic printing on monochrome paper stock. The sharp definition of text and the uniform impression pattern visible in the images are consistent with mechanical letterpress technology. The handwritten signatures in purple-blue ink were applied post-printing, typical of authorized banker authentication on emergency currency. The printer was the Deutsch-Ostafrikanische Zeitung (German East African Newspaper) printing facility in Dar es Salaam, as indicated by the colophon. No advanced security features are evident, reflecting the emergency nature and rapid production requirements of interim notes.
This specific example is identified as Pick 9Ab (as opposed to 9Aa), with series letter 'Q' and serial number 65092. The Pick 9Ab variety represents notes issued by the Dar es Salaam branch with the specific authorization format and bilingual text visible on this specimen. The series letter 'Q' places this within a documented sequence of serial letter variants. The handwritten signature style and purple-blue ink coloration are consistent with documented 1915 issue practices. No overprints, date variations, or significant printable varieties are evident on this example.