COOK ISLANDS - 1961 - 3d GREEN & ULTRAMARINE BLOCK OF 15 SIDEWAYS WATERMARK/WHITE OPAQUE PAPER - UM - SG 153b - CAT £150
Please see the scans, but do not hesitate to contact me if you require any further information.
This is a very nice looking block which is unmounted.
Thank you for taking the time to view this item.