20 francs 1929

Common. The eBay price tracking data provided shows consistent market activity with VF specimens regularly selling in the $10–$60 range (with occasional higher prices for PMG-graded examples). The catalog 2016 valuation places VF examples at $35, and multiple VF sales across the span of 2009–2025 at modest prices indicate steady availability in the collector market. The 1914–1942 date range for this issue type suggests a substantial print run across nearly three decades, and the absence of any special recall or withdrawal status further confirms common circulation status. This variety (P-78b) is one of three catalogued variants for the base Pick number, suggesting multiple states of the design, but none appears to be scarce.

This 1929 banknote was issued during the period of French colonial Algeria, reflecting the dual cultural and administrative heritage through its bilingual French and Arabic inscriptions and iconography. The allegorical design elements—including the prickly pear cacti and palm fronds depicted on the reverse—symbolize Algeria's Mediterranean and North African geography and agricultural identity. The formal portraiture of a woman in traditional North African dress on the obverse exemplifies the colonial-era artistic conventions used to represent the region, while the prominent French text and European design framework underscore France's administrative and economic control over the territory at this time.

The obverse features a formally composed portrait of a young woman wearing a veil and traditional North African dress, positioned in profile facing left within an octagonal decorative frame occupying the right portion of the note. She represents the region's cultural identity as conceived in colonial-era iconography. The left side contains an empty circular medallion space (watermark location). The denomination '20' and 'VINGT FRANCS' appear prominently in the center, flanked by French text including the standard bearer-payment clause. Two signature lines indicate authorization by the Principal Cashier and General Secretary. The reverse displays an allegorical composition with two partially draped male cherub or putto figures flanking a central cartouche containing the denomination '20'. The left cherub is accompanied by prickly pear cacti plants characteristic of North Africa, while the right cherub stands beside tropical vegetation including prominent palm fronds, symbolizing Algeria's distinctive flora. Ornate geometric and scrollwork borders, arabesque patterns, and fine line engraving throughout provide both aesthetic appeal and security features. Both sides employ bilingual French-Arabic text reflecting the colonial administration's recognition of local linguistic traditions.

FRONT SIDE: 'BANQUE DE L'ALGÉRIE' (Bank of Algeria); 'VINGT FRANCS' (Twenty Francs); 'PAYABLES AU PORTEUR ET A VUE' (Payable to bearer and on sight); Arabic text 'خمسين و عشرون' (Twenty francs); '18-1-1929' (18 January 1929); 'Le Caissier Principal' (The Principal Cashier); 'Le Secrétaire Général' (The General Secretary); 'ART. 139 - LE CODE PÉNAL PUNIT DES TRAVAUX FORCÉS A PERPÉTUITÉ LE CONTREFACTEUR' (Article 139 - The Penal Code punishes the counterfeiter with forced labor for life). BACK SIDE: Arabic inscription 'بسم الله الرحمن الرحيم وفقا للشرطين' (In the name of God, the Merciful, the Compassionate, in accordance with the conditions); Denomination numeral '20'.

The note was produced using fine-line steel engraving, the standard security printing method for banknotes of this era. The detailed portraiture, ornate geometric borders, arabesque patterns, and floral elements all show the characteristic hallmarks of classical engraved intaglio printing. The multiple security features—including complex decorative patterns, fine line work, watermark spaces (indicated by the blank circular areas), and bilateral text in different scripts—were integrated into the engraved plates. The color scheme of purple and mauve on a cream background suggests multi-plate color printing typical of 1920s French colonial currency production. While specific printer identification is not definitively evident from the visual analysis, banknotes of this series were typically produced by leading French security printers operating under Banque de l'Algérie's authority.

This specimen is identified as Pick P-78b, one of three known varieties for the 20 Francs 1929 denomination (P-78b, P-78c, and P-78s are catalogued variants). The visual analysis confirms the characteristic features of the P-78b variety: the dull purple on blue underprint, the portrait of a young woman at lower right in an octagonal frame, the two cherub figures with regional flora on the reverse, and four signature lines. The date of 18 January 1929 printed on the obverse aligns with the 1924–31 May 1932 issue period. The watermarks—an Arabic seal at top left and a draped head of a woman at bottom right (indicated by the blank circular spaces in the visual analysis)—are consistent with documented watermark descriptions for this variety. Serial numbers visible in the images (AL2898, 658, 7343653) represent the specific impression of this individual note. No overprints or unusual variants are apparent in the visual examination.