When I purchased my Plus 8 in 1998 long door version, it came with the jack handle tucked between the two bonnet half’s and the scissor jack was wrapped in brown paper and placed behind the passenger seat from the factory.
I purchased a jack bag from Heart of England many years ago got it, and which I now carry in my CX Plus Four, a new scissor jack and a 1/2 adapter for the ratchet and all fit in the bag……..Which now lives behind the passenger seat again.
I suspect it may be possible that Heart of England may have been the supplier of my Mogs jack bag, given Kevin may have bought all of the SS extras at HoE which he used in the reassembly of my Mog..?