IRELAND 1922 Thom type 4 overprint in blue-black, SG47/51Ireland 1922 Thom type 4 (wide) overprint in blue black, range of 17 control pieces, mostly corner strips of 3, mounted on 4 pages with Irish overprint plates identified, SG47 51. Comprises 1 2d x 5 (including four blocks of 6), 1d x 5 (including two blocks of 6), 11 2d x 3 (including block of 18), 2d x 2, and 1s x 2 (T22 imperforate and perforate, the latter not a corner but scarce). A fine quality mint set with large part original gum. Odd small