Watch List notes:

LUXEMBOURG: Specimen of 20 Francs (ND 1955) in blue on multicolor unpt. Grand Duchess Charlotte at right on face. S/N: "A 000000". Red diagonal ovpt "SPECIMEN" at center on face and back. Two punch holes on signatures. WMK: Grand Duchess Charlotte. Inside holder by PMG "Gem Uncirculated 65 EPQ". (Pick 49s).