Lot 223
223
AIR POST ISSUES
unused Block of Four 6c-24c 1918 Air Post (C1-C3), blocks of four, 6c center line block, three 6c, two 16c and three 24c never hinged, others lightly hinged, few trivial natural inclusions, a fresh and fine-very fine set, Scott retail $1,065.00est.

Details
unused Block of Four 6c-24c 1918 Air Post (C1-C3), blocks of four, 6c center line block, three 6c, two 16c and three 24c never hinged, others lightly hinged, few trivial natural inclusions, a fresh and fine-very fine set, Scott retail $1,065.00est.