Type Sage

The Sage issue is one of the most popular definitive series with collectors. It made it's first appearance in 1876 and ran through 1900. There are two major types, shown here.
I, unfortunately, do not have a scan of either 62 (the 2c type I) or 84 (the 1c black on prussian blue type II). When (or if) they become available, they shall be added.
You can click on a stamp to see a larger version, varieties, and/or usages.
catalogue numbers are Yvert / Scott