1902 (Jan.) thin, hard Cowan unwatermarked paper collection on leaves, the mint with perf. 14 (47 with several blocks of four), perf. 11x14 (2), perf. 14x11 (6 with a pair) and mixed perfs. (7 with two pairs); the used including perf. 11x14 (4), perf. 14x11 (4) and mixed perfs. (2); fair to fine