You may have more luck if you post this in the UK section.
I note that the picture is headed "Downpatrick" assuming this is Downpatrick Northern Ireland? You may or may not be aware or indeed interested to know that there may be a few of these about in Northern Ireland, reason being Belfast was one of the few places in the UK to actually sell them in the 70s. The dealer was primarily a bicycle shop "Geddis or Geddes cycles" (spelling may be wrong) on the lower Ormeau Road in Belfast. I remember buying a bicycle from them as a teenager and wishing I was old enough and could afford one of the Indians instead.