Mystery no more

There's water in it!!  But we don't think it's really a well for the household.  It's in the wrong place for starters.  Nevertheless it's interesting, and we shall repair and preserve it, and maker a feature.

As it happens there is an legitimate Victorian pump out the back, and we may put that in there.

Whatever the answer, it's very nice built and is a welcome addition to the garden at OGH.