Shilling 1817 GEOE Error (E over R) with doubled R in BRITT, RF.X for REX and unbarred H in HONI, as ESC 1232A, Bull 2148, EF, an interesting multi-error coin and worthy of further study for the variety specialist. The E over R variety rated R3 by ESC and Bull.
Estimate: 250-450 GBP