(264-278P) 1895 1c-$5 imperforate horizontal pairs, complete set of 13, l.h. or h.r. (few low values with slightly disturbed gum), 6c with faint thin, mostly fine-v.f., rare set of imperforate pairs, only 50-100 of each printed, with APS, PFC and PSE certificates for several of the pairs, cat. $12,275