Republica de Chile, uniface obverse and reverse colour trial 20 Pesos, ND (1900-04), black on pink-red underprint, young girl at left, man at left centre, building at right, reverse, red, (Pick 23ct), perforated, blue SPECIMEN WATERLOW & SONS LIMITED overprint at left and right, both in PMG holder 66 EPQ gem uncirculated, rare (2)