£365.00
1 1/2d Slate-Purple and Pale Green (C) SG M9- Plate H4aD6 in a Plate-Cut block of four.
A fine mint block in the scarce unlisted pale green shade.
A really nice plating piece with a cut preceded bo a nick under the 1st.
With 2018 Hendon certificate.
The bottom pair is unmounted mint.