#O41P41873 12c Official Mail Stamp - ultramarine
$7.50- $12.00 #O91P41873 24c Official Mail Stamp - War, rose
$7.50- $12.00 #O52P41873 12c Official Mail Stamp - post office, black
$8.00- $12.50 #O63P41873 12c Official Mail Stamp - State, green
$7.50- $12.00 #O20P41873 12c Official Mail Stamp - interior, vermilion
$7.50- $12.00 #O92P41873 30c Official Mail Stamp - War, rose
$7.50- $12.00 #O53P41873 15c Official Mail Stamp - post office, black
$8.00- $12.50 #O42P41873 15c Official Mail Stamp - ultramarine, navy
$7.50- $12.00 #O35P41873 1c Official Mail Stamp - ultramarine
$8.00- $12.50 #O90P41873 15c Official Mail Stamp - War, rose
$7.50- $12.00 #O39P41873 7c Official Mail Stamp - ultramarine, navy
$8.00- $12.50 #O18P41873 6c Official Mail Stamp - vermilion
$9.50- $15.00 #O40P41873 10c Official Mail Stamp - ultramarine
$7.50- $12.00 #O89P41873 12c Official Mail Stamp - War, rose
$7.50- $12.00 #O47P41873 1c Official Mail Stamp - post office, on card
$7.50- $12.00 #O60P41873 6c Official Mail Stamp - State, green
$15.00- $23.00 #O51P41873 10c Official Mail Stamp - black
$8.00- $12.50 #O21P41873 15c Official Mail Stamp - vermilion
$9.50- $12.00 #O34P41873 90c Official Mail Stamp - Justice, purple
$7.50- $12.00 #O44P41873 30c Official Mail Stamp - ultramarine
$7.50- $12.00