unmounted mint Block Larger Than four 3a. yellow-ochre (large "3") (settings I and IA), 10a. rose-carmine (setting I) and red overprint 5a. green (setting II), complete sheets, and red overprint 6a. grey (setting I, earliest state) block (10x5) representing the lower half of a sheet, very fine mint, just a few split perfs. F. 49 (2), 53, 59, 60