Watch List notes:

(x) El Banco de Espana, 5000 pesetas, 6th February 1976, serial number I 6665914, purple and brown on multicolour, King Carlos III at right, reverse Museum of Prado in Madrid at centre, 1000 pesetas, 19th November 1965, serial number A 2381775, green on multicolour, Saint Isidore of Seville (depicted by Bartolomé Esteban Murillo) at left, 1000 pesetas 1971, serial number 4325455, Jose Echegaray at right,, (Pick 155, 151, 154), in PMG holders, first 67 EPQ Superb Gem Unc., second, minor foreign substance, 64 Choice Unc., third 66 EPQ Gem Unc., ex-Lin Zhan Wei Collection (3).

Estimate: £170 - £200