Envelope addressed to Sara Tappan Doolittle Robinson
Date: December 15, 1858
An envelope addressed to Sara Tappan Doolittle Robinson in care of Charles Robinson possibly from Marcus J. Parrott. There is a note on the reverse.

First Day of Issue Envelopes and Stamps
Date: 1964-1967
A collection of first day of issue envelopes and stamps. They were collected by Dr. Irene Koeneke. Digitization funded by the National Historical Publications and Records Commission through the Kansas State Historical Records Advisory Board.

Kansas Centennial envelope with canceled stamp and note card
Date: 1961
This Kansas Centennial envelope and a notecard tells the history of the Kansas postal system from Council Grove, Kansas.

White City Centennial stamp cancellation
Date: 1985
This is an envelope with a White City Centennial stamp cancellation.