Is It A Bird or Is it A Bee?

No! It’s the helicopter bringing Prince Charles to Rosecroft School in 1994. The third B could be the Bentley in the centre which was  the road transport for Prince Charles! Later that day he also travelled to and viewed the Tom Leonard Mining Museum ( now more better known as Cleveland Ironstone Mining Museum), in Skinningrove.
Image courtesy of Celia Parrish.