2c Post Horse and Rider - Scott #113 issued 1869 - 1875
Providence RI  Cancel and a nice Concentric Circle Cancel to the right
This is a very nice copy of the stamp with good borders all-around.
Addressed to Mr. William C. M Church at Providence Police

Some Collectors consider the 1869 issue to be the first commemorative issue because the stamps featured scenes and not portraits, however it is a true definitive issue as the stamps were in use from 1869 to 1875.