Hi Erik. Yes I too am interested in your RR Merlin. I happen to have this engine from Alan Raab at "Ma's Resin". At one time, on his online catalog, he also offered a Packard V12 Merlin, but I was unable to get that one. I could take some photos of it, but it is still in the wrapping. Both of these resin engines looked quite different from each other, I thought.