Mexico, Revolutionary period, 1913-16, notes (101), including Pick S634b, 679, 707a, 753, 860, 861, 876a, 959a, 960, 964, 967, 1046, 1065c, 1074a, 1080, 1138 [101]. Very little duplication, generally very fine to good extremely fine, a few better £500-1,000