Hackney Speedway Car Badge

Hackney Speedway 78 mm (3") square Manufactured by Renamel of London. Opening in 1932 the Stadium finally closed in 1990. The Hackney Wick Wolves used the track from 1932 until 1962. Hackney Hawkes used it from 1963 until 1983 Hackney Kestrals from 1984 until 1990. Badge looks to be from the 80's, but not sure if it's the Kestrals or Hawks.