unused Block of Four 1911-22, a range of exploded booklets comprising 1911 1r. black on pink, 1911 2r. black on purple, 1921 1r. 2a. black on buff (3) and 1926 1r. black on brown (stapled); also 1912 1r. black on green containing four ½a. panes of four (one with a stamp missing) plus seven loose panes of four with values to 2a. An interesting lot