EMEB only bought small batches of 1-Ton, I think they had six or possibly eight overall. They were apparently inspired by SEB who bought lots and lots of them! The EMEB vehicles were a mix of IIAs and Series IIIs. Unlike SEB, EMEB specified mechanical winches. IIA vehicles also had a compartment behind the cab door for a gas cylinder.
I love the 70s style colour scheme they wore.
ONV232M has survived into the present day. Other registration numbers were BRP104K, BRP105K, BNV745K, BNV746K and ONV231M.