The Gorsedd circle of Preseli bluestones was erected in 1975 on the lawn of Brondesbury Park in Aberystwyth Road for the 1976 National Eisteddfod. It was removed to a public park at Netpool by the Teifi in 1995-1996. It might not be a perfect circle because the available space is too narrow and some of the stones are not equally spaced.
The circle consists of a circle of 11 stones with 1 inlier.
Reference: information from research into Gorsedd Circles carried out by Michael Freeman between 2005-2024.