Wednesday 5 June 2024 (1159) – Mulleys Motorways YJ23 EKO seen in Field Road, Mildenhall when working the 1120 service 355 from Bury St. Edmunds to Mildenhall, Holywell Row and Beck Row.

It is an Optare Metrodecker one of two such buses (with YJ23 EKN) delivered on Friday 24 March 2023. Powered by Mercedes-Benz engines these integral buses were part of an order placed by Reading Buses in June 2018 to operate the Green Line branded route 702 from London to Slough, Windsor and Legoland. The order was cancelled in July 2020 as part of a number of financial cutbacks made following the impact of the Covid-19 pandemic.