Watch List notes:

Banco Central de Bolivia, colour trial 100 Bolivianos, 1928, brown on green and pink, view of Potosi at left, portrait of Simón Bolivar, reverse, blue, arms at centre,, (Pick 133ct), in PMG holder 64 Choice UNC, perforated, red 'SPECIMEN WATERLOW & SONS LTD' in field, rare.

Estimate: £400 - £450