Los 1468
2d. blue, plate 4, imperforated and perforated, plating study of the L-row comprising 4 imperf. singles, 12 perf. 16 singles and 3 perf. 14 singles, including 4 «imperf. and perf. matched pairs» plus one «imperf. & perf.16 & perf.14 matched triplet», condition varies a little, some fine (SG-No.: 14, 19/20, 23; approx. £ 2.200.-) Michel Nr. 4, 9A, 9B
