'Ruins' of Herstmonceux Castle, Sussex (late 1800s?)
Originally unknown, presumed in the UK, and now identified as Herstmonceux - en.wikipedia.org/wiki/Herstmonceux_Castle.
I believe this image dates to 1870-1890, and it is definitely pre 1913 as that was when the restoration work began.
Original is c. 9" x 7"
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