Specimen 1c-30c Officials, Specimen overprint (betw. O1S and O72S), 37 items, incl. nos. O1S-O9S, O10S-O14S, O10Sa, O25Sb, few ribbed papers incl. 1c State block of four, also incl. 2c State with double transfer, few trivial faults, most all appear fine-very fine, Scott retail $1,406.00 not including the double transferest.