Darts presentation

Two photos from the Mansfield and district works darts league in the seventies and eighties of two separate years presentation and award nights. Three names on the first photo are back row 3rd 4th and 5th from the left Alan Bridges, Randy Carter and Harry Johnson my team mates from the GPO team. The second photo second right Alan Bridges and second left Joe Hurley. Can anyone put names to others on the photos. The works league was held on Thursday nights from the sixties to the nineties but finally finished due to the demise of large firms and pub closures.