British West Africa p8ct: 20 Shillings from 1928
2.1.1928-21.7.1930; 14.9.1934;4.1.1937-2.7.1951. Color trial: olive-brown on light green and pink underprint. Palm tree at center. 20 at left only. Back: denominations in arabic script in black. Watermark: 20 at right. Printer: W&S.
- Country & Pick Number:British West Africa p8ct
- Denomination & Currency:20 Shillings
- First Year of Issue:1928
- Issue Type: Color Trial
- Series:1928 Issue
- Issuer:West African Currency Board