Watch List notes:

Banco Nacional Ultramarino, Saint Thomas and Prince, an obverse and reverse die proof for a 50 escudos, blue and white and an obverse and reverse die proof for a 100 escudos, red and white also an obverse and reverse die proof 500 escudos, green and white, first two with printed date '29.4.59' in low margin, last '7.3.73' , first two Pinto, last Henrique at right, arms at centre(Pick 48, 49, 53A for type), extremely fine and rare (6).

Estimate: £400 - £500