Watch List notes:

Paper Money - Luxembourg 4 expl. 10, 20, 100 Francs 1966-1970 PAPEL. 10 Francs 1967, 20 Francs 1966 (2), 100 Francs 1970. P 53 a, 54 a, 56 a. BC a Q/ NOVA
Fine to UNC

Estimate: 20 - 35 EUR