EXTREMELY FINE. A SPECTACULAR MINT NEVER-HINGED BLOCK OF THE 1928 PATRICIA AIRWAYS STAMP WITH AIRPLANE INVERTED.
Only 48 stamps were printed with the inverted airplane. One other block exists, the ex Cunliffe block, which is hinged and is the bottom half of the same pane as the block offered here.
Catalogue values are as singles. Unitrade C$12,000.00