Ww2 Adf antenna loop housing, cp17 ADR , ive done my research and im fairly certain thats what they are , dimensions match and timeline . but pleas3e say if im wrong , My grandad picked these up from a airbase near scunthorpe after war 1945+, he ended up cutting some in half for flower pots ! It has a grey /blue paint on it ,theres a whole range of aircraft tjese were on ,liberator /catalina / wellington/ sunderland /b17 theyre a really nice shape and talking piece and were used on a large range of frontline aircraft ! size 66cm x 22cm
