20 francs - Banque de l'Algérie 17-8-1914.

P.6a - K.406a (R2).
Top Pop: the most beautiful graded example! Alphabet G.189 - number 438. Signatures: Moyse / Biron. A rare and particularly sought-after type in this state of preservation! Only one other bill is referenced in the PMG population database to date!
PMG 40 Extremely Fine (1924015-026).
A very fine copy with some pinning. TTB+.