#O20P41873 12c Official Mail Stamp - interior, vermilion
$7.50- $12.00 #PR81P41885 1c Newspaper & Periodical Stamp - plate proof on card, black
$12.50- $19.00 #O91P41873 24c Official Mail Stamp - War, rose
$7.50- $12.00 #3991913 5c Panama-Pacific Exposition: Golden Gate, blue, perf 12
$6.25- $2,300.00 #O15P41873 1c Official Mail Stamp - interior, vermillion
$7.50- $12.00 #71P41861 30c orange
$25.00- $39.00 #O7P41873 15c Official Mail Stamp -yellow
$7.50- $12.00 #210P41883 2c Washington, red brown
$17.00- $25.00