Watch List notes:

(x) Gouvernement Général de l'A.O.F., Senegal, 50 centimes, 1 franc, '1917 Emergency Issues', prefixes P-81, K-54, (Pick 1c, 2c, TBB 201c, B202c), in PCGS Currency holders 64 Very Choice New, 58 Choice About New (2 notes).

Estimate: £350 - £400