#CZJ271932 5c Canal Zone Postage Due Seal, claret
$1.00- $1.75 #CZJ261932 2c Canal Zone Postage Due Seal, claret
$1.00- $1.50 #CZJ281932 10c Canal Zone Postage Due Seal, claret
$2.25- $3.75 #CZJ291941 15c Canal Zone Postage Due Seal, claret
$2.00- $3.75 #CZ1191939 1½c Canal Zone - Rotary Press Printing, unwatermarked, brown
$1.00- $1.25 #CZ1061928 2c Canal Zone - Washington, Goethals, flat plate printing, unwatermarked
$0.95- $9.00 #CZO11941 1c Canal Zone Official, - type 1, yellow green
$1.15- $6.50 #CZ1501958 4c Canal Zone - Roosevelt & Map, brown
$1.00- $1.75 #CZ1181939 ½c Canal Zone - Franklin, red orange, black overprint, rotary
$0.95- $1.25