Watch List notes:

Banco de Guatemala, obverse and reverse composite essay for 1/2 quetzal, 31 December 1959, black serial number A000000, brown, Ermita del Cerro del Carmen at left, quetzal bird at top, reverse, men at centre,, (Pick 35 for type), similar to Pick 35, with differences in guilloche, placement of signatures and serial number colour, mounted on card, unique (2 notes).

Estimate: £200 - £300