F4F 37+86 Restoration, 7A Main ***

I hope this is the right arena for this plea, we will see!! We are restoring the Jg 71 1999 Jubilee Phantom 37+86 which you may have seen at Cockpitfest.
At this time we are gathering the internals, we need front and rear main panels and a host of instruments, however this is a request if anyone has a 7A/1 main *** and trip rod cross beam. I know its not the correct seat but at this time it is what we have. If anyone has a pair of the correct German Mk7s we could do a swap or purchase.
Any help with any item would be most gratefully recieved. We have a Hawk main *** and a new Canberra *** if there was a chance of a trade.
I wait with baited breath!! Happy landings, Cheers.