Hogan & Co.'s North San Juan and Humbug Express. Black boxed printed frank on 1870 3¢ green entire to San Jose, Cal., light North San Juan cds (Williams NEV-1720) and target killer; slightly trimmed at right, Very Fine, six Hogan covers know total with only two of this frank. Estimate  $1,000 - 1,500. $0 (Image)