Gloucestershire 61, Brimscombe port (Dalton & Hamer, page 37)

61.  O: A barge, with plain sails. THAMES AND SEVERN CANAL. Without two dots -X-
        Flaw at the edge of sails.
     R: The entrance into a tunnel. The line cuts the brickwork level 
        with the bottom of arch.
     E: PAYABLE AT BRIMSCOMBE PORT X

Fairly common. Also struck in silver.
Engraver and manufacturer - Hancock. Proprietors - The Thames and Severn Canal Co.

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