Hi Graham, thanks for the welcome....yes, this is the search for a bit of body sheet metal grail, not the bulkhead itself, we are fine there, but the bit with the wiper holes and side windshield holes that tacks on the wood scuttle framing and defines the front of the door shape, etc. and bottoms in covering of the sill to the middle of the door typically.
So, casting the net internationally, fingers crossed somebody has one surplus to needs.
best wishes, gordon "lismore" ('60 +4 four seater)