C1-6, 6¢-24¢ 1918 & 1924 Airmail Issues, C1 F-VF NH; C2 F-VF OG/HR; C3 VF OG/HR; C4 F-VF OG; C5 F-VF LH; & C6 XF-Superb LH Cat($377) (Image)

$350

C8, 15¢ Map, RS PB/6 no. 18748, F-VF NH, pristine Cat($45)

$40

C14, $1.30 Graf Zepp, F-VF Used, May 31, 1930 N.J. cds pmk Cat($350) (Image)

$300

C14, $1.30 Graf Zepp, VF NH Cat($550) (Image)

$550

C15, $2.60 Graf Zepp, VF LH Cat($525) (Image)

$525

C18, 50¢ Graf Zepp, VF-XF NH, pristine beauty! Cat($75) (Image)

$95

C18, 50¢ Graf Zepp, VF+ OG, sharp colors, fresh! Cat($50) (Image)

$60

C20-22, 20¢ Grn, 25¢ Blue, & 50¢ Car, all T PB's/6, VF+ NH Cat($202)

$175

C20-22, 20¢, 25¢ & 50¢ Trans-Pacific Issues, (3) Blks/4, F-VF to VF, all fresh NH! Cat($95)

$80

C20, 25¢ China Clipper, XF-Superb 95 NH, 2017 PSE graded cert, SMQ Cat($55)

$55