Watch List notes:

(x) Royaume de Belgique, 20 and 50 francs, 1956, Banque Nationale 100 francs, 1974, 500 francs, 1971, also another 500 francs, 1971, pale blue, Van Orley at centre, also 1000 francs, 1961, brown, Gerard Kremer at left(Pick 132b, 133b, 134b, 135b, 136), the second 500 francs in PMG holder 58, balance generally extremely fine (6).

Estimate: £150 - £200