Watch List notes:

(x) El Banco de Espana, uniface black and white proof 100 pesetas, Madrid, 1 July 1903, grey, man standing with shovel in hand at right, small child uplifting palm branch with his right arm, value at upper left and right, uniface black and white proof 50 pesetas, Madrid, 30 November 1902, grey, Diego Velazquez at left, denomination at centre,(Pick 53p, 52p), in PMG holders, 100 pesetas 64 Choice Uncirculated, cancellation punch hole at upper left centre, 50 pesetas 58 Choice About Uncirculated, ex-Lin Zhan Wei Collection (2).

Estimate: £250 - £350