This chart is based upon both major and minor catalog numbers. The default opening view shows all US stamps; you can filter the chart by using the drop down box to select stamps by ‘Type’.
Catalog Number Description Denomination Color Date Issued Perforation Num Produced Series
O73 Treasury 2c brown 7/1/1873 12
O74 Treasury 3c brown 7/1/1873 12
O74a Treasury 3c brown 7/1/1873 12
O75 Treasury 6c brown 7/1/1873 12
O76 Treasury 7c brown 7/1/1873 12
O77 Treasury 10c brown 7/1/1873 12
O78 Treasury 12c brown 7/1/1873 12
O79 Treasury 15c brown 7/1/1873 12
O80 Treasury 24c brown 9/30/1873 12
O81 Treasury 30c brown 7/1/1873 12
O82 Treasury 90c brown 7/1/1873 12
O83 War 1c rose 7/1/1873 12
O84 War 2c rose 7/1/1873 12
O85 War 3c rose 7/1/1873 12
O86 War 6c rose 7/1/1873 12
O87 War 7c rose 7/1/1873 12
O88 War 10c rose 7/1/1873 12
O89 War 12c rose 7/1/1873 12
O90 War 15c rose 7/1/1873 12
O91 War 24c rose 7/1/1873 12