Watch List notes:

Alle Welt: Singapore: rare set of CONSECUTIVE ERROR notes of the type 20 Dollars ND(1979) P. 12. Please inspect the 2 serial numbers on each note which do not fit together. The right and left numbers of the two notes are seperatly consecutive (at left: 367428 and 367429, at right: 367438 and 367439) but the 2 serial numbers on one note do not match. Never seen before on the market, so we called it CONSECUTIVE ERROR. Nice and special addition to any collection. Condition: UNC. (2 pcs)