#O1P41873 1c Official Mail Stamp - agriculture, yellow
$7.50- $12.00 #O10P41873 1c Official Mail Stamp executive, carmine
$9.50- $15.00 #O25P41873 1c Official Mail Stamp - Justice, purple
$7.50- $12.00 #O42P41873 15c Official Mail Stamp - ultramarine, navy
$7.50- $12.00 #O58P41873 2c Official Mail Stamp - State, green
$8.00- $12.50 #O39P41873 7c Official Mail Stamp - ultramarine, navy
$8.00- $12.50 #O34P41873 90c Official Mail Stamp - Justice, purple
$7.50- $12.00 #O61P41873 7c Official Mail Stamp - State, green
$8.00- $12.50 #O13P41873 6c Official Mail Stamp - executive. Carmine
$9.50- $15.00 #O3P41873 3c Official Mail Stamp -Agriculture, yellow
$7.50- $12.00 #R2481917 $100 US Internal Revenue Stamp - no gum, perf 12, green
$2.50- $59.00 #O4P41873 6c Official Mail Stamp -Agriculture, yellow
$7.50- $12.00 #O91P41873 24c Official Mail Stamp - War, rose
$7.50- $12.00 #R53b1862-71 40c US Internal Revenue Stamp - Inland Exchange, part perf, brown
$8.75- $13.00 #O81P41873 30c Official Mail Stamp - Treasury, brown
$7.50- $12.00 #O24P41873 90c Official Mail Stamp - interior, vermilion
$7.50- $12.00 #7001931 30c Bison, brown
$0.30- $3,525.00 #O63P31873 12c green, State Proof on India Paper
$28.00 #R1351872 2c US Internal Revenue Stamp - orange & black
$0.65- $1.00 #O84P41873 2c Official Mail Stamp - War, rose
$7.50- $12.00