Mauritania unissued 1,000-ouguiya note (B111.5a) confirmed
This unissued 1,000-ouguiya note dated 1989 has only recently been confirmed, having never been previously documented in any form.. The confirmed 1989 date and A016 series roughly fits in sequence with the preceding issued notes of this denomination (B107), although the designs are completely different. It remains unknown why thisRead More…