Peter Cleall & David Barry, Please Sir

Two signatures on a 10 x 8 inch photo of David Barry and Peter Cleall, AKA Frankie Abott & Eric Duffy. Please Sir ran from 1968-72 and was one of Britains best loved sit-coms, which also had a follow up series, The Fenn St Gang.Mounted in white on black to a size of 34 x 29 cms.