Chrome on alloy this Left hand escutcheon is fitted against the door for the opening exterior handle to fit and lock in. Fitted to all sliding window type doors.The rubber seal between this and the door is ADA3817 to stop rusting of the door See 24A2245 for right hand--These are not always available as the supplier only sells them with the handle complete.

This is the trim ring around the outside door handle for the right hand side of all MK1 & 2 Mini & Mini Cooper & "S"