unused 1c-5c 1906-08 Imperforates (314, 315, 320, 320a, 320b), o.g., h.r., large margins all around, pairs of nos. 314, 320, 320a and 320b, also singles of nos. 314, 315 (it is genuine!) and 320, couple (incl. the no. 315) have small faults, otherwise very fine lot, Scott retail $545.00 photo ex