McAlpine 125's
Aircraft nearest on the left looks like G-BHLF, a 700B delivered to McAlpine on 11/4/80, operated on behalf of Marconi. It was re-registered G-OCAA on 22/4/92, sold in the Cayman Islands as VP-CLX 16/8/02 then the Bahamas as C6-IUN 5/11/10. Still currently registered.