Steuben 7218 Green Jade Optic Rib w Black Handles Pitcher & Tumblers

This set just arrived. It is a Carder era Steuben 7218 Green Jade Optic Rib with Mirror Black handles pitcher and tumbler set, ca 1925.

We originally were buying these to obtain tumblers for our plain 7218 pitcher. The auction didn't mention the Optic Rib and the photos did not show it. To our surprise when it was unpacked it was optic rib. Now we have another pitcher set that we need additional tumblers for.

Pitcher: 9-1/2" (24.1 cm) tall
Tumblers 5-7/8" (14.9 cm) tall