#O99 1879 6c Vermillion, Department of the Interior, Lincoln, Soft Paper MSRP: Was: Now: $11.00 - $325.00
#O18 1873 6c Vermillion, Department of the Interior, Lincoln, Hard Paper MSRP: Was: Now: $10.00 - $70.00
#O100 1879 10c Vermillion, Department of the Interior, Jefferson, Soft Paper MSRP: Was: Now: $79.00 - $325.00
#O96 1879 1c Vermillion, Department of the Interior, Franklin, Soft Paper MSRP: Was: Now: $235.00 - $400.00