Sunbac Airline Rally Merit Award Lapel Badge

SUNBAC 1957 Airline Rally Merit Award Badge Sutton Coldfield & North Birmingham Automobile Club 83 mm (3.25") wide, manufactured in brass, chromed and enamelled. Engraved on the back :- Doreen Roberts Pin on reverse side missing Affiliated to the Auto Cycle Union (A.C.U.) Midland Centre from 1922 to 1989 when my records go up to. Known to be affiliated to the Royal Automobile Club (RAC) from 1908 until 1911 as the Sutton Coldfield Automobile Club, until changing it's name to the Sutton Coldfield & Mid Warwickshire Automobile Club 1913 - 17