Missing possible milk churn stand. Local knowledge needed.
Could also be part of a (former) building, wall or staircase.
Somewhat too tall and small for this purpose.
May need to ask locals.

Source: Bing Streetside (use in-editor imagery!)
https://www.bing.com/maps?cp=52.904715~-6.607111&lvl=17&dir=339.106&style=x&v=2&sV=1

bubbleid=1048293168