B131 (PNL): 5 leones (US$0.65)
Blue and purple. Front: English text; Old Fourah Bay College building in Freetown; coat of arms; Sengbe Pieh. Back: English text; Bumbuna Dam. Windowed security thread. Watermark: Lion head and electrotype 5. Printer: Unknown. Dimensions unknown. Paper.
a. Date unknown. Sig. 21: Kallon/Stevens.
Prefix AA. Intro: Expected 2022. Unconfirmed.